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Collection: Retaining Rings - External - Spiral Rings

Retaining Rings -> External -> Spiral Rings

Shaft Diameter (Ds)	Clip Thickness (T)	Groove Dia. (Dg)	Approx. Loose Circlip ID (A)	Radial Wall (S) Approx.	Groove Width (W)	Indicative Image
External Retaining Rings - 38.1x1.27x35.71 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 38.10 mm	Clip Thickness (T) 1.27 mm _{+/- 0.05} (Equiv. 0.05 in.)	Groove Dia. (Dg) 35.71 mm	Approx. Loose Circlip ID (A) 35.43 mm + 0.00 / - 0.33	Radial Wall (S) Approx. 3.00 mm +/- 0.10	Groove Width (W) 1.47 mm +/- 0.10
Material: Carbon Spring Steel Approx. Loose Clip OD: 41.43 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty Additional stock available from USA subject to Prior Sale = 303
Part Number: RSN-150 (Each) 15 Available Now \| Further orders can be expected around Thu, Jul 02, 2026 Regular price $4.68 AUD Regular price Sale price $4.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 15 available can be backordered.
Shaft Diameter (Ds)	Clip Thickness (T)	Groove Dia. (Dg)	Approx. Loose Circlip ID (A)	Indicative Image
External Retaining Rings - 38.1x1.27x35.71 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 38.10 mm	Clip Thickness (T) 1.27 mm _{+/- 0.05} (Equiv. 0.05 in.)	Groove Dia. (Dg) 35.71 mm	Approx. Loose Circlip ID (A) 35.43 mm + 0.00 / - 0.33
Material: Carbon Spring Steel Radial Wall (S) Approx.: 3.00 mm +/- 0.10 Groove Width (W): 1.47 mm +/- 0.10 Approx. Loose Clip OD: 41.43 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty Additional stock available from USA subject to Prior Sale = 303
Part Number: RSN-150 (Each) 15 Available Now \| Further orders can be expected around Thu, Jul 02, 2026 Regular price $4.68 AUD Regular price Sale price $4.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 15 Available Now. Backorder if more than 15.
RSN-150 (Each) --- External Retaining Rings - 38.1x1.27x35.71 mm Spiral Rings - Carbon Spring Steel Spiral Ring RSN-150 (Each) --- External Retaining Rings - 38.1x1.27x35.71 mm Spiral Rings - Carbon Spring Steel Spiral Ring Regular price $4.68 AUD Regular price Sale price $4.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 15 Available Now
External Retaining Rings - 38.1x1.27x35.71 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 38.10 mm	Clip Thickness (T) 1.27 mm _{+/- 0.05} (Equiv. 0.05 in.)	Groove Dia. (Dg) 35.71 mm	Approx. Loose Circlip ID (A) 35.43 mm + 0.00 / - 0.33	Radial Wall (S) Approx. 3.00 mm +/- 0.10	Groove Width (W) 1.47 mm +/- 0.10
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Approx. Loose Clip OD: 41.43 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-150-S02 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $11.05 AUD Regular price ~~$13.25 AUD~~ Sale price $11.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
External Retaining Rings - 38.1x1.27x35.71 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 38.10 mm	Clip Thickness (T) 1.27 mm _{+/- 0.05} (Equiv. 0.05 in.)	Groove Dia. (Dg) 35.71 mm	Approx. Loose Circlip ID (A) 35.43 mm + 0.00 / - 0.33
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Radial Wall (S) Approx.: 3.00 mm +/- 0.10 Groove Width (W): 1.47 mm +/- 0.10 Approx. Loose Clip OD: 41.43 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-150-S02 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $11.05 AUD Regular price ~~$13.25 AUD~~ Sale price $11.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
RSN-150-S02 (Each) --- External Retaining Rings - 38.1x1.27x35.71 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring Sale RSN-150-S02 (Each) --- External Retaining Rings - 38.1x1.27x35.71 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring Regular price $11.05 AUD Regular price ~~$13.25 AUD~~ Sale price $11.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
External Retaining Rings - 39.67x1.58x37.29 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 39.67 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 37.29 mm	Approx. Loose Circlip ID (A) 36.89 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 3.25 mm +/- 0.10	Groove Width (W) 1.78 mm +/- 0.13
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Approx. Loose Clip OD: 43.39 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-156-S02 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $18.41 AUD Regular price ~~$22.09 AUD~~ Sale price $18.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
External Retaining Rings - 39.67x1.58x37.29 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 39.67 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 37.29 mm	Approx. Loose Circlip ID (A) 36.89 mm + 0.00 / - 0.51
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Radial Wall (S) Approx.: 3.25 mm +/- 0.10 Groove Width (W): 1.78 mm +/- 0.13 Approx. Loose Clip OD: 43.39 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-156-S02 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $18.41 AUD Regular price ~~$22.09 AUD~~ Sale price $18.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
RSN-156-S02 (Each) --- External Retaining Rings - 39.67x1.58x37.29 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring Sale RSN-156-S02 (Each) --- External Retaining Rings - 39.67x1.58x37.29 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring Regular price $18.41 AUD Regular price ~~$22.09 AUD~~ Sale price $18.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
External Retaining Rings - 39.67x1.58x37.29 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 39.67 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 37.29 mm	Approx. Loose Circlip ID (A) 36.89 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 3.25 mm +/- 0.10	Groove Width (W) 1.78 mm +/- 0.13
Material: Carbon Spring Steel Approx. Loose Clip OD: 43.39 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-156 (Each) 1 Available Now \| Further orders can be expected around Mon, Jul 13, 2026 Regular price $12.59 AUD Regular price Sale price $12.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 1 available can be backordered.
External Retaining Rings - 39.67x1.58x37.29 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 39.67 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 37.29 mm	Approx. Loose Circlip ID (A) 36.89 mm + 0.00 / - 0.51
Material: Carbon Spring Steel Radial Wall (S) Approx.: 3.25 mm +/- 0.10 Groove Width (W): 1.78 mm +/- 0.13 Approx. Loose Clip OD: 43.39 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-156 (Each) 1 Available Now \| Further orders can be expected around Mon, Jul 13, 2026 Regular price $12.59 AUD Regular price Sale price $12.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 1 Available Now. Backorder if more than 1.
RSN-156 (Each) --- External Retaining Rings - 39.67x1.58x37.29 mm Spiral Rings - Carbon Spring Steel Spiral Ring RSN-156 (Each) --- External Retaining Rings - 39.67x1.58x37.29 mm Spiral Rings - Carbon Spring Steel Spiral Ring Regular price $12.59 AUD Regular price Sale price $12.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 1 Available Now
External Retaining Rings - 41.28x1.25x39.78 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 41.28 mm	Clip Thickness (T) 1.25 mm _{+/- 0.08} (Equiv. 0.049 in.)	Groove Dia. (Dg) 39.78 mm	Approx. Loose Circlip ID (A) 38.80 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 2.74 mm +/- 0.10	Groove Width (W) 1.47 mm +/- 0.13
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Approx. Loose Clip OD: 44.28 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Medium Duty Additional stock available from USA subject to Prior Sale = 587
Part Number: RS-162-S02 (PK-2) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $11.23 AUD Regular price ~~$13.47 AUD~~ Sale price $11.23 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
External Retaining Rings - 41.28x1.25x39.78 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 41.28 mm	Clip Thickness (T) 1.25 mm _{+/- 0.08} (Equiv. 0.049 in.)	Groove Dia. (Dg) 39.78 mm	Approx. Loose Circlip ID (A) 38.80 mm + 0.00 / - 0.51
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Radial Wall (S) Approx.: 2.74 mm +/- 0.10 Groove Width (W): 1.47 mm +/- 0.13 Approx. Loose Clip OD: 44.28 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Medium Duty Additional stock available from USA subject to Prior Sale = 587
Part Number: RS-162-S02 (PK-2) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $11.23 AUD Regular price ~~$13.47 AUD~~ Sale price $11.23 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
RS-162-S02 (PK-2) --- External Retaining Rings - 41.28x1.25x39.78 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring Sale RS-162-S02 (PK-2) --- External Retaining Rings - 41.28x1.25x39.78 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring Regular price $11.23 AUD Regular price ~~$13.47 AUD~~ Sale price $11.23 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
External Retaining Rings - 41.28x1.58x38.84 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 41.28 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 38.84 mm	Approx. Loose Circlip ID (A) 38.39 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 3.25 mm +/- 0.10	Groove Width (W) 1.78 mm +/- 0.13
Material: Carbon Spring Steel Approx. Loose Clip OD: 44.89 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-162 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $6.32 AUD Regular price ~~$7.58 AUD~~ Sale price $6.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
External Retaining Rings - 41.28x1.58x38.84 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 41.28 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 38.84 mm	Approx. Loose Circlip ID (A) 38.39 mm + 0.00 / - 0.51
Material: Carbon Spring Steel Radial Wall (S) Approx.: 3.25 mm +/- 0.10 Groove Width (W): 1.78 mm +/- 0.13 Approx. Loose Clip OD: 44.89 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-162 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $6.32 AUD Regular price ~~$7.58 AUD~~ Sale price $6.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
RSN-162 (Each) --- External Retaining Rings - 41.28x1.58x38.84 mm Spiral Rings - Carbon Spring Steel Spiral Ring Sale RSN-162 (Each) --- External Retaining Rings - 41.28x1.58x38.84 mm Spiral Rings - Carbon Spring Steel Spiral Ring Regular price $6.32 AUD Regular price ~~$7.58 AUD~~ Sale price $6.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
External Retaining Rings - 41.28x1.25x39.78 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 41.28 mm	Clip Thickness (T) 1.25 mm _{+/- 0.08} (Equiv. 0.049 in.)	Groove Dia. (Dg) 39.78 mm	Approx. Loose Circlip ID (A) 38.80 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 2.74 mm +/- 0.10	Groove Width (W) 1.47 mm +/- 0.13
Material: Carbon Spring Steel Approx. Loose Clip OD: 44.28 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Medium Duty Additional stock available from USA subject to Prior Sale = 15724
Part Number: RS-162 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $7.32 AUD Regular price ~~$8.78 AUD~~ Sale price $7.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
External Retaining Rings - 41.28x1.25x39.78 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 41.28 mm	Clip Thickness (T) 1.25 mm _{+/- 0.08} (Equiv. 0.049 in.)	Groove Dia. (Dg) 39.78 mm	Approx. Loose Circlip ID (A) 38.80 mm + 0.00 / - 0.51
Material: Carbon Spring Steel Radial Wall (S) Approx.: 2.74 mm +/- 0.10 Groove Width (W): 1.47 mm +/- 0.13 Approx. Loose Clip OD: 44.28 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Medium Duty Additional stock available from USA subject to Prior Sale = 15724
Part Number: RS-162 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $7.32 AUD Regular price ~~$8.78 AUD~~ Sale price $7.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
RS-162 (Each) --- External Retaining Rings - 41.28x1.25x39.78 mm Spiral Rings - Carbon Spring Steel Spiral Ring Sale RS-162 (Each) --- External Retaining Rings - 41.28x1.25x39.78 mm Spiral Rings - Carbon Spring Steel Spiral Ring Regular price $7.32 AUD Regular price ~~$8.78 AUD~~ Sale price $7.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
External Retaining Rings - 42.85x1.25x41.35 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 42.85 mm	Clip Thickness (T) 1.25 mm _{+/- 0.08} (Equiv. 0.049 in.)	Groove Dia. (Dg) 41.35 mm	Approx. Loose Circlip ID (A) 40.28 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 3.00 mm +/- 0.10	Groove Width (W) 1.47 mm +/- 0.13
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Approx. Loose Clip OD: 46.28 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Medium Duty
Part Number: RS-168-S02 (PK-8) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Jul 19, 2026 Regular price $430.05 AUD Regular price ~~$516.05 AUD~~ Sale price $430.05 AUD Unit price per Priced, Stocked and Sold Per 8 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
External Retaining Rings - 42.85x1.25x41.35 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 42.85 mm	Clip Thickness (T) 1.25 mm _{+/- 0.08} (Equiv. 0.049 in.)	Groove Dia. (Dg) 41.35 mm	Approx. Loose Circlip ID (A) 40.28 mm + 0.00 / - 0.51
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Radial Wall (S) Approx.: 3.00 mm +/- 0.10 Groove Width (W): 1.47 mm +/- 0.13 Approx. Loose Clip OD: 46.28 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Medium Duty
Part Number: RS-168-S02 (PK-8) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Jul 19, 2026 Regular price $430.05 AUD Regular price ~~$516.05 AUD~~ Sale price $430.05 AUD Unit price per Priced, Stocked and Sold Per 8 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
RS-168-S02 (PK-8) --- External Retaining Rings - 42.85x1.25x41.35 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring Sale RS-168-S02 (PK-8) --- External Retaining Rings - 42.85x1.25x41.35 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring Regular price $430.05 AUD Regular price ~~$516.05 AUD~~ Sale price $430.05 AUD Unit price per Priced, Stocked and Sold Per 8 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
External Retaining Rings - 42.85x1.58x40.36 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 42.85 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 40.36 mm	Approx. Loose Circlip ID (A) 39.85 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 3.25 mm +/- 0.10	Groove Width (W) 1.78 mm +/- 0.13
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Approx. Loose Clip OD: 46.35 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-168-S02 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $19.68 AUD Regular price ~~$23.62 AUD~~ Sale price $19.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
External Retaining Rings - 42.85x1.58x40.36 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 42.85 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 40.36 mm	Approx. Loose Circlip ID (A) 39.85 mm + 0.00 / - 0.51
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Radial Wall (S) Approx.: 3.25 mm +/- 0.10 Groove Width (W): 1.78 mm +/- 0.13 Approx. Loose Clip OD: 46.35 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-168-S02 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $19.68 AUD Regular price ~~$23.62 AUD~~ Sale price $19.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
RSN-168-S02 (Each) --- External Retaining Rings - 42.85x1.58x40.36 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring Sale RSN-168-S02 (Each) --- External Retaining Rings - 42.85x1.58x40.36 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring Regular price $19.68 AUD Regular price ~~$23.62 AUD~~ Sale price $19.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
External Retaining Rings - 42.85x1.58x40.36 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 42.85 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 40.36 mm	Approx. Loose Circlip ID (A) 39.85 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 3.25 mm +/- 0.10	Groove Width (W) 1.78 mm +/- 0.13
Material: Carbon Spring Steel Approx. Loose Clip OD: 46.35 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-168 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $9.14 AUD Regular price ~~$10.96 AUD~~ Sale price $9.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
External Retaining Rings - 42.85x1.58x40.36 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 42.85 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 40.36 mm	Approx. Loose Circlip ID (A) 39.85 mm + 0.00 / - 0.51
Material: Carbon Spring Steel Radial Wall (S) Approx.: 3.25 mm +/- 0.10 Groove Width (W): 1.78 mm +/- 0.13 Approx. Loose Clip OD: 46.35 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-168 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $9.14 AUD Regular price ~~$10.96 AUD~~ Sale price $9.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
RSN-168 (Each) --- External Retaining Rings - 42.85x1.58x40.36 mm Spiral Rings - Carbon Spring Steel Spiral Ring Sale RSN-168 (Each) --- External Retaining Rings - 42.85x1.58x40.36 mm Spiral Rings - Carbon Spring Steel Spiral Ring Regular price $9.14 AUD Regular price ~~$10.96 AUD~~ Sale price $9.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
External Retaining Rings - 42.85x1.25x41.35 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 42.85 mm	Clip Thickness (T) 1.25 mm _{+/- 0.08} (Equiv. 0.049 in.)	Groove Dia. (Dg) 41.35 mm	Approx. Loose Circlip ID (A) 40.28 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 3.00 mm +/- 0.10	Groove Width (W) 1.47 mm +/- 0.13
Material: Carbon Spring Steel Approx. Loose Clip OD: 46.28 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Medium Duty Additional stock available from USA subject to Prior Sale = 4091
Part Number: RS-168 (PK-36) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $15.50 AUD Regular price Sale price $15.50 AUD Unit price per Priced, Stocked and Sold Per 36 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
External Retaining Rings - 42.85x1.25x41.35 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 42.85 mm	Clip Thickness (T) 1.25 mm _{+/- 0.08} (Equiv. 0.049 in.)	Groove Dia. (Dg) 41.35 mm	Approx. Loose Circlip ID (A) 40.28 mm + 0.00 / - 0.51
Material: Carbon Spring Steel Radial Wall (S) Approx.: 3.00 mm +/- 0.10 Groove Width (W): 1.47 mm +/- 0.13 Approx. Loose Clip OD: 46.28 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Medium Duty Additional stock available from USA subject to Prior Sale = 4091
Part Number: RS-168 (PK-36) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $15.50 AUD Regular price Sale price $15.50 AUD Unit price per Priced, Stocked and Sold Per 36 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
RS-168 (PK-36) --- External Retaining Rings - 42.85x1.25x41.35 mm Spiral Rings - Carbon Spring Steel Spiral Ring RS-168 (PK-36) --- External Retaining Rings - 42.85x1.25x41.35 mm Spiral Rings - Carbon Spring Steel Spiral Ring Regular price $15.50 AUD Regular price Sale price $15.50 AUD Unit price per Priced, Stocked and Sold Per 36 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
External Retaining Rings - 44.45x1.25x42.95 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 44.45 mm	Clip Thickness (T) 1.25 mm _{+/- 0.08} (Equiv. 0.049 in.)	Groove Dia. (Dg) 42.95 mm	Approx. Loose Circlip ID (A) 41.78 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 3.00 mm +/- 0.10	Groove Width (W) 1.47 mm +/- 0.13
Material: Carbon Spring Steel Approx. Loose Clip OD: 47.78 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Medium Duty Additional stock available from USA subject to Prior Sale = 442
Part Number: RS-175 (Each) 16 Available Now \| Further orders can be expected around Thu, Jul 02, 2026 Regular price $6.50 AUD Regular price Sale price $6.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 16 available can be backordered.
External Retaining Rings - 44.45x1.25x42.95 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 44.45 mm	Clip Thickness (T) 1.25 mm _{+/- 0.08} (Equiv. 0.049 in.)	Groove Dia. (Dg) 42.95 mm	Approx. Loose Circlip ID (A) 41.78 mm + 0.00 / - 0.51
Material: Carbon Spring Steel Radial Wall (S) Approx.: 3.00 mm +/- 0.10 Groove Width (W): 1.47 mm +/- 0.13 Approx. Loose Clip OD: 47.78 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Medium Duty Additional stock available from USA subject to Prior Sale = 442
Part Number: RS-175 (Each) 16 Available Now \| Further orders can be expected around Thu, Jul 02, 2026 Regular price $6.50 AUD Regular price Sale price $6.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 16 Available Now. Backorder if more than 16.
RS-175 (Each) --- External Retaining Rings - 44.45x1.25x42.95 mm Spiral Rings - Carbon Spring Steel Spiral Ring RS-175 (Each) --- External Retaining Rings - 44.45x1.25x42.95 mm Spiral Rings - Carbon Spring Steel Spiral Ring Regular price $6.50 AUD Regular price Sale price $6.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 16 Available Now
External Retaining Rings - 44.45x1.58x41.91 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 44.45 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 41.91 mm	Approx. Loose Circlip ID (A) 41.34 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 3.25 mm +/- 0.10	Groove Width (W) 1.78 mm +/- 0.13
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Approx. Loose Clip OD: 47.84 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-175-S02 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $14.95 AUD Regular price ~~$17.95 AUD~~ Sale price $14.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
External Retaining Rings - 44.45x1.58x41.91 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 44.45 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 41.91 mm	Approx. Loose Circlip ID (A) 41.34 mm + 0.00 / - 0.51
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Radial Wall (S) Approx.: 3.25 mm +/- 0.10 Groove Width (W): 1.78 mm +/- 0.13 Approx. Loose Clip OD: 47.84 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-175-S02 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $14.95 AUD Regular price ~~$17.95 AUD~~ Sale price $14.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
RSN-175-S02 (Each) --- External Retaining Rings - 44.45x1.58x41.91 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring Sale RSN-175-S02 (Each) --- External Retaining Rings - 44.45x1.58x41.91 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring Regular price $14.95 AUD Regular price ~~$17.95 AUD~~ Sale price $14.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
External Retaining Rings - 44.45x1.58x41.91 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 44.45 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 41.91 mm	Approx. Loose Circlip ID (A) 41.34 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 3.25 mm +/- 0.10	Groove Width (W) 1.78 mm +/- 0.13
Material: Carbon Spring Steel Approx. Loose Clip OD: 47.84 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty Additional stock available from USA subject to Prior Sale = 15441
Part Number: RSN-175 (PK-2) 160 units (320 pcs) Available Now \| Further orders can be expected around Thu, Jul 02, 2026 Regular price $4.77 AUD Regular price Sale price $4.77 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 160 available can be backordered.
External Retaining Rings - 44.45x1.58x41.91 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 44.45 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 41.91 mm	Approx. Loose Circlip ID (A) 41.34 mm + 0.00 / - 0.51
Material: Carbon Spring Steel Radial Wall (S) Approx.: 3.25 mm +/- 0.10 Groove Width (W): 1.78 mm +/- 0.13 Approx. Loose Clip OD: 47.84 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty Additional stock available from USA subject to Prior Sale = 15441
Part Number: RSN-175 (PK-2) 160 units (320 pcs) Available Now \| Further orders can be expected around Thu, Jul 02, 2026 Regular price $4.77 AUD Regular price Sale price $4.77 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required 160 units (320 pcs) Available Now. Backorder if more than 160.
RSN-175 (PK-2) --- External Retaining Rings - 44.45x1.58x41.91 mm Spiral Rings - Carbon Spring Steel Spiral Ring RSN-175 (PK-2) --- External Retaining Rings - 44.45x1.58x41.91 mm Spiral Rings - Carbon Spring Steel Spiral Ring Regular price $4.77 AUD Regular price Sale price $4.77 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties 160 Available Now
External Retaining Rings - 46.02x1.58x43.39 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 46.02 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 43.39 mm	Approx. Loose Circlip ID (A) 42.80 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 3.25 mm +/- 0.10	Groove Width (W) 1.78 mm +/- 0.13
Material: Carbon Spring Steel Approx. Loose Clip OD: 49.3 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-181 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $9.23 AUD Regular price ~~$11.07 AUD~~ Sale price $9.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
External Retaining Rings - 46.02x1.58x43.39 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 46.02 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 43.39 mm	Approx. Loose Circlip ID (A) 42.80 mm + 0.00 / - 0.51
Material: Carbon Spring Steel Radial Wall (S) Approx.: 3.25 mm +/- 0.10 Groove Width (W): 1.78 mm +/- 0.13 Approx. Loose Clip OD: 49.3 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-181 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $9.23 AUD Regular price ~~$11.07 AUD~~ Sale price $9.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
RSN-181 (Each) --- External Retaining Rings - 46.02x1.58x43.39 mm Spiral Rings - Carbon Spring Steel Spiral Ring Sale RSN-181 (Each) --- External Retaining Rings - 46.02x1.58x43.39 mm Spiral Rings - Carbon Spring Steel Spiral Ring Regular price $9.23 AUD Regular price ~~$11.07 AUD~~ Sale price $9.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
External Retaining Rings - 46.02x1.58x43.39 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 46.02 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 43.39 mm	Approx. Loose Circlip ID (A) 42.80 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 3.25 mm +/- 0.10	Groove Width (W) 1.78 mm +/- 0.13
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Approx. Loose Clip OD: 49.3 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-181-S02 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $20.14 AUD Regular price ~~$24.16 AUD~~ Sale price $20.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
External Retaining Rings - 46.02x1.58x43.39 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 46.02 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 43.39 mm	Approx. Loose Circlip ID (A) 42.80 mm + 0.00 / - 0.51
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Radial Wall (S) Approx.: 3.25 mm +/- 0.10 Groove Width (W): 1.78 mm +/- 0.13 Approx. Loose Clip OD: 49.3 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-181-S02 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $20.14 AUD Regular price ~~$24.16 AUD~~ Sale price $20.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
RSN-181-S02 (Each) --- External Retaining Rings - 46.02x1.58x43.39 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring Sale RSN-181-S02 (Each) --- External Retaining Rings - 46.02x1.58x43.39 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring Regular price $20.14 AUD Regular price ~~$24.16 AUD~~ Sale price $20.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
External Retaining Rings - 47.63x1.58x44.94 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 47.63 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 44.94 mm	Approx. Loose Circlip ID (A) 44.30 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 4.01 mm +/- 0.10	Groove Width (W) 1.78 mm +/- 0.13
Material: Carbon Spring Steel Approx. Loose Clip OD: 52.32 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-187 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $6.59 AUD Regular price ~~$7.91 AUD~~ Sale price $6.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
External Retaining Rings - 47.63x1.58x44.94 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 47.63 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 44.94 mm	Approx. Loose Circlip ID (A) 44.30 mm + 0.00 / - 0.51
Material: Carbon Spring Steel Radial Wall (S) Approx.: 4.01 mm +/- 0.10 Groove Width (W): 1.78 mm +/- 0.13 Approx. Loose Clip OD: 52.32 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-187 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $6.59 AUD Regular price ~~$7.91 AUD~~ Sale price $6.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
RSN-187 (Each) --- External Retaining Rings - 47.63x1.58x44.94 mm Spiral Rings - Carbon Spring Steel Spiral Ring Sale RSN-187 (Each) --- External Retaining Rings - 47.63x1.58x44.94 mm Spiral Rings - Carbon Spring Steel Spiral Ring Regular price $6.59 AUD Regular price ~~$7.91 AUD~~ Sale price $6.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
External Retaining Rings - 47.63x1.58x44.94 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 47.63 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 44.94 mm	Approx. Loose Circlip ID (A) 44.30 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 4.01 mm +/- 0.10	Groove Width (W) 1.78 mm +/- 0.13
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Approx. Loose Clip OD: 52.32 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-187-S02 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $16.86 AUD Regular price ~~$20.24 AUD~~ Sale price $16.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
External Retaining Rings - 47.63x1.58x44.94 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 47.63 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 44.94 mm	Approx. Loose Circlip ID (A) 44.30 mm + 0.00 / - 0.51
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Radial Wall (S) Approx.: 4.01 mm +/- 0.10 Groove Width (W): 1.78 mm +/- 0.13 Approx. Loose Clip OD: 52.32 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-187-S02 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $16.86 AUD Regular price ~~$20.24 AUD~~ Sale price $16.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
RSN-187-S02 (Each) --- External Retaining Rings - 47.63x1.58x44.94 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring Sale RSN-187-S02 (Each) --- External Retaining Rings - 47.63x1.58x44.94 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring Regular price $16.86 AUD Regular price ~~$20.24 AUD~~ Sale price $16.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
External Retaining Rings - 47.63x1.25x45.93 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 47.63 mm	Clip Thickness (T) 1.25 mm _{+/- 0.08} (Equiv. 0.049 in.)	Groove Dia. (Dg) 45.93 mm	Approx. Loose Circlip ID (A) 44.77 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 3.25 mm +/- 0.10	Groove Width (W) 1.47 mm +/- 0.13
Material: Carbon Spring Steel Approx. Loose Clip OD: 51.27 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Medium Duty Additional stock available from USA subject to Prior Sale = 67
Part Number: RS-187 (PK-5) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $19.05 AUD Regular price Sale price $19.05 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
External Retaining Rings - 47.63x1.25x45.93 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 47.63 mm	Clip Thickness (T) 1.25 mm _{+/- 0.08} (Equiv. 0.049 in.)	Groove Dia. (Dg) 45.93 mm	Approx. Loose Circlip ID (A) 44.77 mm + 0.00 / - 0.51
Material: Carbon Spring Steel Radial Wall (S) Approx.: 3.25 mm +/- 0.10 Groove Width (W): 1.47 mm +/- 0.13 Approx. Loose Clip OD: 51.27 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Medium Duty Additional stock available from USA subject to Prior Sale = 67
Part Number: RS-187 (PK-5) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $19.05 AUD Regular price Sale price $19.05 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
RS-187 (PK-5) --- External Retaining Rings - 47.63x1.25x45.93 mm Spiral Rings - Carbon Spring Steel Spiral Ring RS-187 (PK-5) --- External Retaining Rings - 47.63x1.25x45.93 mm Spiral Rings - Carbon Spring Steel Spiral Ring Regular price $19.05 AUD Regular price Sale price $19.05 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
External Retaining Rings - 50.8x1.25x49 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 50.80 mm	Clip Thickness (T) 1.25 mm _{+/- 0.08} (Equiv. 0.049 in.)	Groove Dia. (Dg) 49.00 mm	Approx. Loose Circlip ID (A) 47.75 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 3.25 mm +/- 0.10	Groove Width (W) 1.47 mm +/- 0.13
Material: Carbon Spring Steel Approx. Loose Clip OD: 54.25 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Medium Duty Additional stock available from USA subject to Prior Sale = 3104
Part Number: RS-200 (PK-2) 76 units (152 pcs) Available Now \| Further orders can be expected around Thu, Jul 02, 2026 Regular price $8.05 AUD Regular price Sale price $8.05 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 76 available can be backordered.
External Retaining Rings - 50.8x1.25x49 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 50.80 mm	Clip Thickness (T) 1.25 mm _{+/- 0.08} (Equiv. 0.049 in.)	Groove Dia. (Dg) 49.00 mm	Approx. Loose Circlip ID (A) 47.75 mm + 0.00 / - 0.51
Material: Carbon Spring Steel Radial Wall (S) Approx.: 3.25 mm +/- 0.10 Groove Width (W): 1.47 mm +/- 0.13 Approx. Loose Clip OD: 54.25 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Medium Duty Additional stock available from USA subject to Prior Sale = 3104
Part Number: RS-200 (PK-2) 76 units (152 pcs) Available Now \| Further orders can be expected around Thu, Jul 02, 2026 Regular price $8.05 AUD Regular price Sale price $8.05 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required 76 units (152 pcs) Available Now. Backorder if more than 76.
RS-200 (PK-2) --- External Retaining Rings - 50.8x1.25x49 mm Spiral Rings - Carbon Spring Steel Spiral Ring RS-200 (PK-2) --- External Retaining Rings - 50.8x1.25x49 mm Spiral Rings - Carbon Spring Steel Spiral Ring Regular price $8.05 AUD Regular price Sale price $8.05 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties 76 Available Now
External Retaining Rings - 50.8x1.58x47.91 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 50.80 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 47.91 mm	Approx. Loose Circlip ID (A) 47.24 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 4.01 mm +/- 0.10	Groove Width (W) 1.78 mm +/- 0.13
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Approx. Loose Clip OD: 55.26 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-200-S02 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $15.23 AUD Regular price ~~$18.27 AUD~~ Sale price $15.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
External Retaining Rings - 50.8x1.58x47.91 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 50.80 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 47.91 mm	Approx. Loose Circlip ID (A) 47.24 mm + 0.00 / - 0.51
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Radial Wall (S) Approx.: 4.01 mm +/- 0.10 Groove Width (W): 1.78 mm +/- 0.13 Approx. Loose Clip OD: 55.26 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty
Part Number: RSN-200-S02 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 13, 2026 Regular price $15.23 AUD Regular price ~~$18.27 AUD~~ Sale price $15.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
RSN-200-S02 (Each) --- External Retaining Rings - 50.8x1.58x47.91 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring Sale RSN-200-S02 (Each) --- External Retaining Rings - 50.8x1.58x47.91 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring Regular price $15.23 AUD Regular price ~~$18.27 AUD~~ Sale price $15.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
External Retaining Rings - 50.8x1.58x47.91 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 50.80 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 47.91 mm	Approx. Loose Circlip ID (A) 47.24 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 4.01 mm +/- 0.10	Groove Width (W) 1.78 mm +/- 0.13
Material: Carbon Spring Steel Approx. Loose Clip OD: 55.26 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty Additional stock available from USA subject to Prior Sale = 21879
Part Number: RSN-200 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $7.95 AUD Regular price Sale price $7.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
External Retaining Rings - 50.8x1.58x47.91 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 50.80 mm	Clip Thickness (T) 1.58 mm _{+/- 0.08} (Equiv. 0.062 in.)	Groove Dia. (Dg) 47.91 mm	Approx. Loose Circlip ID (A) 47.24 mm + 0.00 / - 0.51
Material: Carbon Spring Steel Radial Wall (S) Approx.: 4.01 mm +/- 0.10 Groove Width (W): 1.78 mm +/- 0.13 Approx. Loose Clip OD: 55.26 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Heavy Duty Additional stock available from USA subject to Prior Sale = 21879
Part Number: RSN-200 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $7.95 AUD Regular price Sale price $7.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
RSN-200 (Each) --- External Retaining Rings - 50.8x1.58x47.91 mm Spiral Rings - Carbon Spring Steel Spiral Ring RSN-200 (Each) --- External Retaining Rings - 50.8x1.58x47.91 mm Spiral Rings - Carbon Spring Steel Spiral Ring Regular price $7.95 AUD Regular price Sale price $7.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
External Retaining Rings - 52.37x1.25x50.6 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 52.37 mm	Clip Thickness (T) 1.25 mm _{+/- 0.08} (Equiv. 0.049 in.)	Groove Dia. (Dg) 50.60 mm	Approx. Loose Circlip ID (A) 49.23 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 3.25 mm +/- 0.10	Groove Width (W) 1.47 mm +/- 0.16
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Approx. Loose Clip OD: 55.73 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Medium Duty
Part Number: RS-206-S02 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Jul 19, 2026 Regular price $1,381.86 AUD Regular price Sale price $1,381.86 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
External Retaining Rings - 52.37x1.25x50.6 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Shaft Diameter (Ds) 52.37 mm	Clip Thickness (T) 1.25 mm _{+/- 0.08} (Equiv. 0.049 in.)	Groove Dia. (Dg) 50.60 mm	Approx. Loose Circlip ID (A) 49.23 mm + 0.00 / - 0.51
Material: Stainless Steel 302/304 (Similar to A2 or 18-8) Radial Wall (S) Approx.: 3.25 mm +/- 0.10 Groove Width (W): 1.47 mm +/- 0.16 Approx. Loose Clip OD: 55.73 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Medium Duty
Part Number: RS-206-S02 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Jul 19, 2026 Regular price $1,381.86 AUD Regular price Sale price $1,381.86 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
RS-206-S02 (PK-50) --- External Retaining Rings - 52.37x1.25x50.6 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring RS-206-S02 (PK-50) --- External Retaining Rings - 52.37x1.25x50.6 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring Regular price $1,381.86 AUD Regular price Sale price $1,381.86 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
External Retaining Rings - 52.37x1.25x50.6 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 52.37 mm	Clip Thickness (T) 1.25 mm _{+/- 0.08} (Equiv. 0.049 in.)	Groove Dia. (Dg) 50.60 mm	Approx. Loose Circlip ID (A) 49.23 mm + 0.00 / - 0.51	Radial Wall (S) Approx. 3.25 mm +/- 0.10	Groove Width (W) 1.47 mm +/- 0.16
Material: Carbon Spring Steel Approx. Loose Clip OD: 55.73 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Medium Duty Additional stock available from USA subject to Prior Sale = 13
Part Number: RS-206 (PK-2) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $12.32 AUD Regular price ~~$14.78 AUD~~ Sale price $12.32 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
External Retaining Rings - 52.37x1.25x50.6 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Shaft Diameter (Ds) 52.37 mm	Clip Thickness (T) 1.25 mm _{+/- 0.08} (Equiv. 0.049 in.)	Groove Dia. (Dg) 50.60 mm	Approx. Loose Circlip ID (A) 49.23 mm + 0.00 / - 0.51
Material: Carbon Spring Steel Radial Wall (S) Approx.: 3.25 mm +/- 0.10 Groove Width (W): 1.47 mm +/- 0.16 Approx. Loose Clip OD: 55.73 +/- 0.05 Category: Retaining Rings - External - Spiral Rings - Medium Duty Additional stock available from USA subject to Prior Sale = 13
Part Number: RS-206 (PK-2) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $12.32 AUD Regular price ~~$14.78 AUD~~ Sale price $12.32 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
RS-206 (PK-2) --- External Retaining Rings - 52.37x1.25x50.6 mm Spiral Rings - Carbon Spring Steel Spiral Ring Sale RS-206 (PK-2) --- External Retaining Rings - 52.37x1.25x50.6 mm Spiral Rings - Carbon Spring Steel Spiral Ring Regular price $12.32 AUD Regular price ~~$14.78 AUD~~ Sale price $12.32 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale

Miniature Bearings Australia Pty Ltd
3/8 Boyland Avenue
Coopers Plains, Queensland, Australia.
(ABN: 94 069 113 800)