Collection: Retaining Rings - Internal - Circlips

Retaining Rings -> Internal -> Circlips
Housing Bore (B) Clip Thickness (T) Groove Dia. (Dg) Approx. Loose Circlip OD (Dr) Radial Wall (S) Approx. Groove Width (W) Indicative
Image
Internal Retaining Rings - 49.23x1.57x52.22 mm Circlips - Stainless Steel Grade PH15-7 Mo Circlip
Housing Bore (B)
49.23
mm

(Equiv. 1.938 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(Equiv. 0.062 in.)
Groove Dia. (Dg)
52.22
mm
+ 0.00 / - 0.07
(Equiv. 2.056 in.)
Approx. Loose Circlip OD (Dr)
54.38
mm
+ 0.89 / - 0.64
Groove Width (W)
1.73
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 49.23x1.57x52.22 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Clearance in Bore (C): 38.61 mm    Clearance in Groove (C1): 41.66 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 39
Part Number: CCI-04923-S15 (Each)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $22.32 AUD
Regular price $50.11 AUD Sale price $22.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Housing Bore (B) Clip Thickness (T) Groove Dia. (Dg) Approx. Loose Circlip OD (Dr) Indicative
Image
Internal Retaining Rings - 49.23x1.57x52.22 mm Circlips - Stainless Steel Grade PH15-7 Mo Circlip
Housing Bore (B)
49.23
mm

(Equiv. 1.938 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(Equiv. 0.062 in.)
Groove Dia. (Dg)
52.22
mm
+ 0.00 / - 0.07
(Equiv. 2.056 in.)
Approx. Loose Circlip OD (Dr)
54.38
mm
+ 0.89 / - 0.64
Internal Retaining Rings - 49.23x1.57x52.22 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Groove Width (W): 1.73 mm + 0.10 / - 0.00   Clearance in Bore (C): 38.61 mm    Clearance in Groove (C1): 41.66 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 39
Part Number: CCI-04923-S15 (Each)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $22.32 AUD
Regular price $50.11 AUD Sale price $22.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 50x2x53 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
50.00
mm

(Equiv. 1.969 in.)
Clip Thickness (T)
2.00
mm
+ 0.30 / - 0.00
(Equiv. 0.079 in.)
Groove Dia. (Dg)
53.00
mm
+ 0.00 / - 0.07
(Equiv. 2.087 in.)
Approx. Loose Circlip OD (Dr)
54.20
mm
+ 1.10 / - 0.46
Groove Width (W)
2.15
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 50x2x53 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 36.30 mm    Clearance in Groove (C1): 40.00 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 546
Part Number: CCI-05000-C (PK-5)
27 units (135 pcs) Available Now | Further orders can be expected around Fri, Jan 23, 2026
Regular price $8.68 AUD
Regular price Sale price $8.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 27 available can be backordered.
Internal Retaining Rings - 50x2x53 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
50.00
mm

(Equiv. 1.969 in.)
Clip Thickness (T)
2.00
mm
+ 0.30 / - 0.00
(Equiv. 0.079 in.)
Groove Dia. (Dg)
53.00
mm
+ 0.00 / - 0.07
(Equiv. 2.087 in.)
Approx. Loose Circlip OD (Dr)
54.20
mm
+ 1.10 / - 0.46
Internal Retaining Rings - 50x2x53 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 2.15 mm + 0.10 / - 0.00   Clearance in Bore (C): 36.30 mm    Clearance in Groove (C1): 40.00 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 546
Part Number: CCI-05000-C (PK-5)
27 units (135 pcs) Available Now | Further orders can be expected around Fri, Jan 23, 2026
Regular price $8.68 AUD
Regular price Sale price $8.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

27 units (135 pcs) Available Now. Backorder if more than 27.
Internal Retaining Rings - 50x2x53 mm Circlips - Stainless Steel Grade PH15-7 Mo Circlip
Housing Bore (B)
50.00
mm

(Equiv. 1.969 in.)
Clip Thickness (T)
2.00
mm
+ 0.30 / - 0.00
(Equiv. 0.079 in.)
Groove Dia. (Dg)
53.00
mm
+ 0.00 / - 0.07
(Equiv. 2.087 in.)
Approx. Loose Circlip OD (Dr)
54.20
mm
+ 1.10 / - 0.46
Groove Width (W)
2.15
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 50x2x53 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Clearance in Bore (C): 36.30 mm    Clearance in Groove (C1): 40.00 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 236
Part Number: CCI-05000-S15 (PK-2)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $34.41 AUD
Regular price $78.53 AUD Sale price $34.41 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 50x2x53 mm Circlips - Stainless Steel Grade PH15-7 Mo Circlip
Housing Bore (B)
50.00
mm

(Equiv. 1.969 in.)
Clip Thickness (T)
2.00
mm
+ 0.30 / - 0.00
(Equiv. 0.079 in.)
Groove Dia. (Dg)
53.00
mm
+ 0.00 / - 0.07
(Equiv. 2.087 in.)
Approx. Loose Circlip OD (Dr)
54.20
mm
+ 1.10 / - 0.46
Internal Retaining Rings - 50x2x53 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Groove Width (W): 2.15 mm + 0.10 / - 0.00   Clearance in Bore (C): 36.30 mm    Clearance in Groove (C1): 40.00 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 236
Part Number: CCI-05000-S15 (PK-2)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $34.41 AUD
Regular price $78.53 AUD Sale price $34.41 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 50x2x53.3 mm Circlips - Carbon Spring Steel Circlip
Housing Bore (B)
50.00
mm

(Equiv. 1.969 in.)
Clip Thickness (T)
2.00
mm
+ 0.00 / - 0.30
(Equiv. 0.079 in.)
Groove Dia. (Dg)
53.30
mm
+ 0.00 / - 0.07
(Equiv. 2.098 in.)
Approx. Loose Circlip OD (Dr)
53.76 - 55.30
mm
Radial Wall (S) Approx.
4.70
mm
Groove Width (W)
2.15
mm
Internal Retaining Rings - 50x2x53.3 mm - Spring Steel
Material: Carbon Spring Steel   
Category: Retaining Rings - Internal - Circlips - Tabbed
Part Number: DJK-050 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 50x2x53.3 mm Circlips - Carbon Spring Steel Circlip
Housing Bore (B)
50.00
mm

(Equiv. 1.969 in.)
Clip Thickness (T)
2.00
mm
+ 0.00 / - 0.30
(Equiv. 0.079 in.)
Groove Dia. (Dg)
53.30
mm
+ 0.00 / - 0.07
(Equiv. 2.098 in.)
Approx. Loose Circlip OD (Dr)
53.76 - 55.30
mm
Internal Retaining Rings - 50x2x53.3 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 4.70 mm    Groove Width (W): 2.15 mm   
Category: Retaining Rings - Internal - Circlips - Tabbed
Part Number: DJK-050 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Sep 13, 2028
Internal Retaining Rings - 50x2x53 mm Circlips - Carbon Spring Steel Circlip
Housing Bore (B)
50.00
mm

(Equiv. 1.969 in.)
Clip Thickness (T)
2.00
mm
+ 0.30 / - 0.00
(Equiv. 0.079 in.)
Groove Dia. (Dg)
53.00
mm
+ 0.00 / - 0.07
(Equiv. 2.087 in.)
Approx. Loose Circlip OD (Dr)
54.20
mm
+ 1.10 / - 0.46
Radial Wall (S) Approx.
5.0 - 5.2
mm
Groove Width (W)
2.15
mm
Internal Retaining Rings - 50x2x53 mm - Spring Steel
Material: Carbon Spring Steel   
Category: Retaining Rings - Internal - Circlips - Inverted
Part Number: CCI-05000-C-V (PK-500)
Out of Stock | Backorder Now | Orders can be expected around Thu, Mar 26, 2026
Regular price $2,219.86 AUD
Regular price $5,222.00 AUD Sale price $2,219.86 AUD
Priced, Stocked and Sold Per 500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 50x2x53 mm Circlips - Carbon Spring Steel Circlip
Housing Bore (B)
50.00
mm

(Equiv. 1.969 in.)
Clip Thickness (T)
2.00
mm
+ 0.30 / - 0.00
(Equiv. 0.079 in.)
Groove Dia. (Dg)
53.00
mm
+ 0.00 / - 0.07
(Equiv. 2.087 in.)
Approx. Loose Circlip OD (Dr)
54.20
mm
+ 1.10 / - 0.46
Internal Retaining Rings - 50x2x53 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 5.0 - 5.2 mm    Groove Width (W): 2.15 mm   
Category: Retaining Rings - Internal - Circlips - Inverted
Part Number: CCI-05000-C-V (PK-500)
Out of Stock | Backorder Now | Orders can be expected around Thu, Mar 26, 2026
Regular price $2,219.86 AUD
Regular price $5,222.00 AUD Sale price $2,219.86 AUD
Priced, Stocked and Sold Per 500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 50.8x1.5x54.46 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
50.80
mm

(Equiv. 2 in.)
Clip Thickness (T)
1.50
mm
+ 0.13 / - 0.00
(Equiv. 0.059 in.)
Groove Dia. (Dg)
54.46
mm
+/- 0.08
(Equiv. 2.144 in.)
Approx. Loose Circlip OD (Dr)
55.50
mm
+ 1.52 / - 0.00
Groove Width (W)
1.22
mm
+ 0.03 / - 0.00
Internal Retaining Rings - 50.8x1.5x54.46 mm - Carbon Steel
Material: Carbon Steel   
Category: Retaining Rings - Internal - Circlips - Bevelled
Additional stock available from USA subject to Prior Sale = 802
Part Number: CIB-05080-C (PK-4)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $10.68 AUD
Regular price $24.38 AUD Sale price $10.68 AUD
Priced, Stocked and Sold Per 4 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 50.8x1.5x54.46 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
50.80
mm

(Equiv. 2 in.)
Clip Thickness (T)
1.50
mm
+ 0.13 / - 0.00
(Equiv. 0.059 in.)
Groove Dia. (Dg)
54.46
mm
+/- 0.08
(Equiv. 2.144 in.)
Approx. Loose Circlip OD (Dr)
55.50
mm
+ 1.52 / - 0.00
Internal Retaining Rings - 50.8x1.5x54.46 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 1.22 mm + 0.03 / - 0.00  
Category: Retaining Rings - Internal - Circlips - Bevelled
Additional stock available from USA subject to Prior Sale = 802
Part Number: CIB-05080-C (PK-4)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $10.68 AUD
Regular price $24.38 AUD Sale price $10.68 AUD
Priced, Stocked and Sold Per 4 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 50.8x1.57x53.9 mm Circlips - Stainless Steel Grade PH15-7 Mo Circlip
Housing Bore (B)
50.80
mm

(Equiv. 2 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(Equiv. 0.062 in.)
Groove Dia. (Dg)
53.90
mm
+ 0.00 / - 0.07
(Equiv. 2.122 in.)
Approx. Loose Circlip OD (Dr)
56.13
mm
+ 0.89 / - 0.64
Groove Width (W)
1.73
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 50.8x1.57x53.9 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Clearance in Bore (C): 40.39 mm    Clearance in Groove (C1): 43.43 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 1057
Part Number: CCI-05080-S15 (Each)
27 Available Now | Further orders can be expected around Fri, Jan 23, 2026
Regular price $24.95 AUD
Regular price Sale price $24.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 27 available can be backordered.
Internal Retaining Rings - 50.8x1.57x53.9 mm Circlips - Stainless Steel Grade PH15-7 Mo Circlip
Housing Bore (B)
50.80
mm

(Equiv. 2 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(Equiv. 0.062 in.)
Groove Dia. (Dg)
53.90
mm
+ 0.00 / - 0.07
(Equiv. 2.122 in.)
Approx. Loose Circlip OD (Dr)
56.13
mm
+ 0.89 / - 0.64
Internal Retaining Rings - 50.8x1.57x53.9 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Groove Width (W): 1.73 mm + 0.10 / - 0.00   Clearance in Bore (C): 40.39 mm    Clearance in Groove (C1): 43.43 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 1057
Part Number: CCI-05080-S15 (Each)
27 Available Now | Further orders can be expected around Fri, Jan 23, 2026
Regular price $24.95 AUD
Regular price Sale price $24.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

27 Available Now. Backorder if more than 27.
Internal Retaining Rings - 50.8x1.57x53.9 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
50.80
mm

(Equiv. 2 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(Equiv. 0.062 in.)
Groove Dia. (Dg)
53.90
mm
+/- 0.076
(Equiv. 2.122 in.)
Approx. Loose Circlip OD (Dr)
56.13
mm
Groove Width (W)
1.73
mm
Internal Retaining Rings - 50.8x1.57x53.9 mm - Carbon Steel
Material: Carbon Steel   
Category: Retaining Rings - Internal - Circlips - Inverted
Additional stock available from USA subject to Prior Sale = 852
Part Number: CCI-05080-C-V (PK-2)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $29.86 AUD
Regular price $67.77 AUD Sale price $29.86 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 50.8x1.57x53.9 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
50.80
mm

(Equiv. 2 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(Equiv. 0.062 in.)
Groove Dia. (Dg)
53.90
mm
+/- 0.076
(Equiv. 2.122 in.)
Approx. Loose Circlip OD (Dr)
56.13
mm
Internal Retaining Rings - 50.8x1.57x53.9 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 1.73 mm   
Category: Retaining Rings - Internal - Circlips - Inverted
Additional stock available from USA subject to Prior Sale = 852
Part Number: CCI-05080-C-V (PK-2)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $29.86 AUD
Regular price $67.77 AUD Sale price $29.86 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 50.8x1.57x53.9 mm Circlips - Carbon Steel Zinc Plated Circlip
Housing Bore (B)
50.80
mm

(Equiv. 2 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(Equiv. 0.062 in.)
Groove Dia. (Dg)
53.90
mm
+ 0.00 / - 0.07
(Equiv. 2.122 in.)
Approx. Loose Circlip OD (Dr)
56.13
mm
+ 0.89 / - 0.64
Groove Width (W)
1.73
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 50.8x1.57x53.9 mm - Carbon Steel Zinc Plated
Material: Carbon Steel Zinc Plated    Clearance in Bore (C): 40.39 mm    Clearance in Groove (C1): 43.43 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 479
Part Number: CCI-05080-CZY (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $14.95 AUD
Regular price $34.34 AUD Sale price $14.95 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 50.8x1.57x53.9 mm Circlips - Carbon Steel Zinc Plated Circlip
Housing Bore (B)
50.80
mm

(Equiv. 2 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(Equiv. 0.062 in.)
Groove Dia. (Dg)
53.90
mm
+ 0.00 / - 0.07
(Equiv. 2.122 in.)
Approx. Loose Circlip OD (Dr)
56.13
mm
+ 0.89 / - 0.64
Internal Retaining Rings - 50.8x1.57x53.9 mm - Carbon Steel Zinc Plated
Material: Carbon Steel Zinc Plated    Groove Width (W): 1.73 mm + 0.10 / - 0.00   Clearance in Bore (C): 40.39 mm    Clearance in Groove (C1): 43.43 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 479
Part Number: CCI-05080-CZY (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $14.95 AUD
Regular price $34.34 AUD Sale price $14.95 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 50.8x1.57x53.9 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
50.80
mm

(Equiv. 2 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(Equiv. 0.062 in.)
Groove Dia. (Dg)
53.90
mm
+ 0.00 / - 0.07
(Equiv. 2.122 in.)
Approx. Loose Circlip OD (Dr)
56.13
mm
+ 0.89 / - 0.64
Groove Width (W)
1.73
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 50.8x1.57x53.9 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 40.39 mm    Clearance in Groove (C1): 43.43 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 6562
Part Number: CCI-05080-C (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $8.05 AUD
Regular price $9.65 AUD Sale price $8.05 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 50.8x1.57x53.9 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
50.80
mm

(Equiv. 2 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(Equiv. 0.062 in.)
Groove Dia. (Dg)
53.90
mm
+ 0.00 / - 0.07
(Equiv. 2.122 in.)
Approx. Loose Circlip OD (Dr)
56.13
mm
+ 0.89 / - 0.64
Internal Retaining Rings - 50.8x1.57x53.9 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 1.73 mm + 0.10 / - 0.00   Clearance in Bore (C): 40.39 mm    Clearance in Groove (C1): 43.43 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 6562
Part Number: CCI-05080-C (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $8.05 AUD
Regular price $9.65 AUD Sale price $8.05 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 51x2x54 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
51.00
mm

(Equiv. 2.008 in.)
Clip Thickness (T)
2.00
mm
+ 0.30 / - 0.00
(Equiv. 0.079 in.)
Groove Dia. (Dg)
54.00
mm
+ 0.00 / - 0.07
(Equiv. 2.126 in.)
Approx. Loose Circlip OD (Dr)
55.20
mm
+ 1.10 / - 0.46
Groove Width (W)
2.15
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 51x2x54 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 37.30 mm    Clearance in Groove (C1): 41.00 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 250
Part Number: CCI-05100-C (PK-5)
1370 units (6850 pcs) Available Now | Further orders can be expected around Fri, Jan 23, 2026
Regular price $4.68 AUD
Regular price $8.77 AUD Sale price $4.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1370 available can be backordered.
Internal Retaining Rings - 51x2x54 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
51.00
mm

(Equiv. 2.008 in.)
Clip Thickness (T)
2.00
mm
+ 0.30 / - 0.00
(Equiv. 0.079 in.)
Groove Dia. (Dg)
54.00
mm
+ 0.00 / - 0.07
(Equiv. 2.126 in.)
Approx. Loose Circlip OD (Dr)
55.20
mm
+ 1.10 / - 0.46
Internal Retaining Rings - 51x2x54 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 2.15 mm + 0.10 / - 0.00   Clearance in Bore (C): 37.30 mm    Clearance in Groove (C1): 41.00 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 250
Part Number: CCI-05100-C (PK-5)
1370 units (6850 pcs) Available Now | Further orders can be expected around Fri, Jan 23, 2026
Regular price $4.68 AUD
Regular price $8.77 AUD Sale price $4.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1370 units (6850 pcs) Available Now. Backorder if more than 1370.
Internal Retaining Rings - 51x2x54 mm Circlips - Stainless Steel Grade PH15-7 Mo Circlip
Housing Bore (B)
51.00
mm

(Equiv. 2.008 in.)
Clip Thickness (T)
2.00
mm
+ 0.30 / - 0.00
(Equiv. 0.079 in.)
Groove Dia. (Dg)
54.00
mm
+ 0.00 / - 0.07
(Equiv. 2.126 in.)
Approx. Loose Circlip OD (Dr)
55.20
mm
+ 1.10 / - 0.46
Groove Width (W)
2.15
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 51x2x54 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Clearance in Bore (C): 37.30 mm    Clearance in Groove (C1): 41.00 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-05100-S15 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 51x2x54 mm Circlips - Stainless Steel Grade PH15-7 Mo Circlip
Housing Bore (B)
51.00
mm

(Equiv. 2.008 in.)
Clip Thickness (T)
2.00
mm
+ 0.30 / - 0.00
(Equiv. 0.079 in.)
Groove Dia. (Dg)
54.00
mm
+ 0.00 / - 0.07
(Equiv. 2.126 in.)
Approx. Loose Circlip OD (Dr)
55.20
mm
+ 1.10 / - 0.46
Internal Retaining Rings - 51x2x54 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Groove Width (W): 2.15 mm + 0.10 / - 0.00   Clearance in Bore (C): 37.30 mm    Clearance in Groove (C1): 41.00 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-05100-S15 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Sep 13, 2028
Internal Retaining Rings - 51.99x1.91x55.75 mm Circlips - Carbon Spring Steel Circlip
Housing Bore (B)
51.99
mm

(Equiv. 2.047 in.)
Clip Thickness (T)
1.91
mm
+ 0.13 / - 0.00
(Equiv. 0.075 in.)
Groove Dia. (Dg)
55.75
mm
+/- 0.08
(Equiv. 2.195 in.)
Approx. Loose Circlip OD (Dr)
57.15
mm
+ 1.52 / - 0.00
Groove Width (W)
1.65
mm
+ 0.03 / - 0.00
Internal Retaining Rings - 51.99x1.91x55.75 mm - Spring Steel
Material: Carbon Spring Steel   
Category: Retaining Rings - Internal - Circlips - Bevelled
Part Number: CIB-05199-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 51.99x1.91x55.75 mm Circlips - Carbon Spring Steel Circlip
Housing Bore (B)
51.99
mm

(Equiv. 2.047 in.)
Clip Thickness (T)
1.91
mm
+ 0.13 / - 0.00
(Equiv. 0.075 in.)
Groove Dia. (Dg)
55.75
mm
+/- 0.08
(Equiv. 2.195 in.)
Approx. Loose Circlip OD (Dr)
57.15
mm
+ 1.52 / - 0.00
Internal Retaining Rings - 51.99x1.91x55.75 mm - Spring Steel
Material: Carbon Spring Steel    Groove Width (W): 1.65 mm + 0.03 / - 0.00  
Category: Retaining Rings - Internal - Circlips - Bevelled
Part Number: CIB-05199-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Sep 13, 2028
Internal Retaining Rings - 52x2x55 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
52.00
mm

(Equiv. 2.047 in.)
Clip Thickness (T)
2.00
mm
+ 0.30 / - 0.00
(Equiv. 0.079 in.)
Groove Dia. (Dg)
55.00
mm
+ 0.00 / - 0.07
(Equiv. 2.165 in.)
Approx. Loose Circlip OD (Dr)
56.20
mm
+ 1.10 / - 0.46
Groove Width (W)
2.15
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 52x2x55 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 37.90 mm    Clearance in Groove (C1): 41.60 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 1871
Part Number: CCI-05200-C (PK-2)
12 units (24 pcs) Available Now | Further orders can be expected around Fri, Jan 23, 2026
Regular price $2.32 AUD
Regular price $4.30 AUD Sale price $2.32 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 12 available can be backordered.
Internal Retaining Rings - 52x2x55 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
52.00
mm

(Equiv. 2.047 in.)
Clip Thickness (T)
2.00
mm
+ 0.30 / - 0.00
(Equiv. 0.079 in.)
Groove Dia. (Dg)
55.00
mm
+ 0.00 / - 0.07
(Equiv. 2.165 in.)
Approx. Loose Circlip OD (Dr)
56.20
mm
+ 1.10 / - 0.46
Internal Retaining Rings - 52x2x55 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 2.15 mm + 0.10 / - 0.00   Clearance in Bore (C): 37.90 mm    Clearance in Groove (C1): 41.60 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 1871
Part Number: CCI-05200-C (PK-2)
12 units (24 pcs) Available Now | Further orders can be expected around Fri, Jan 23, 2026
Regular price $2.32 AUD
Regular price $4.30 AUD Sale price $2.32 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

12 units (24 pcs) Available Now. Backorder if more than 12.
Internal Retaining Rings - 52x2x55 mm Circlips - Stainless Steel Grade PH15-7 Mo Circlip
Housing Bore (B)
52.00
mm

(Equiv. 2.047 in.)
Clip Thickness (T)
2.00
mm
+ 0.30 / - 0.00
(Equiv. 0.079 in.)
Groove Dia. (Dg)
55.00
mm
+ 0.00 / - 0.07
(Equiv. 2.165 in.)
Approx. Loose Circlip OD (Dr)
56.20
mm
+ 1.10 / - 0.46
Groove Width (W)
2.15
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 52x2x55 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Clearance in Bore (C): 37.90 mm    Clearance in Groove (C1): 41.60 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 412
Part Number: CCI-05200-S15 (Each)
14 Available Now | Further orders can be expected around Fri, Jan 23, 2026
Regular price $11.23 AUD
Regular price $31.51 AUD Sale price $11.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 14 available can be backordered.
Internal Retaining Rings - 52x2x55 mm Circlips - Stainless Steel Grade PH15-7 Mo Circlip
Housing Bore (B)
52.00
mm

(Equiv. 2.047 in.)
Clip Thickness (T)
2.00
mm
+ 0.30 / - 0.00
(Equiv. 0.079 in.)
Groove Dia. (Dg)
55.00
mm
+ 0.00 / - 0.07
(Equiv. 2.165 in.)
Approx. Loose Circlip OD (Dr)
56.20
mm
+ 1.10 / - 0.46
Internal Retaining Rings - 52x2x55 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Groove Width (W): 2.15 mm + 0.10 / - 0.00   Clearance in Bore (C): 37.90 mm    Clearance in Groove (C1): 41.60 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 412
Part Number: CCI-05200-S15 (Each)
14 Available Now | Further orders can be expected around Fri, Jan 23, 2026
Regular price $11.23 AUD
Regular price $31.51 AUD Sale price $11.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

14 Available Now. Backorder if more than 14.
Internal Retaining Rings - 52x2x55 mm Circlips - Carbon Spring Steel Circlip
Housing Bore (B)
52.00
mm

(Equiv. 2.047 in.)
Clip Thickness (T)
2.00
mm
+ 0.30 / - 0.00
(Equiv. 0.079 in.)
Groove Dia. (Dg)
55.00
mm
+ 0.00 / - 0.07
(Equiv. 2.165 in.)
Approx. Loose Circlip OD (Dr)
56.20
mm
+ 1.10 / - 0.46
Radial Wall (S) Approx.
5.0 - 5.2
mm
Groove Width (W)
2.15
mm
Internal Retaining Rings - 52x2x55 mm - Spring Steel
Material: Carbon Spring Steel   
Category: Retaining Rings - Internal - Circlips - Inverted
Part Number: CCI-05200-C-V (PK-125)
Out of Stock | Backorder Now | Orders can be expected around Thu, Mar 26, 2026
Regular price $412.41 AUD
Regular price $969.50 AUD Sale price $412.41 AUD
Priced, Stocked and Sold Per 125 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 52x2x55 mm Circlips - Carbon Spring Steel Circlip
Housing Bore (B)
52.00
mm

(Equiv. 2.047 in.)
Clip Thickness (T)
2.00
mm
+ 0.30 / - 0.00
(Equiv. 0.079 in.)
Groove Dia. (Dg)
55.00
mm
+ 0.00 / - 0.07
(Equiv. 2.165 in.)
Approx. Loose Circlip OD (Dr)
56.20
mm
+ 1.10 / - 0.46
Internal Retaining Rings - 52x2x55 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 5.0 - 5.2 mm    Groove Width (W): 2.15 mm   
Category: Retaining Rings - Internal - Circlips - Inverted
Part Number: CCI-05200-C-V (PK-125)
Out of Stock | Backorder Now | Orders can be expected around Thu, Mar 26, 2026
Regular price $412.41 AUD
Regular price $969.50 AUD Sale price $412.41 AUD
Priced, Stocked and Sold Per 125 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 52x2x55.3 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
52.00
mm

(Equiv. 2.047 in.)
Clip Thickness (T)
2.00
mm
+ 0.00 / - 0.30
(Equiv. 0.079 in.)
Groove Dia. (Dg)
55.30
mm
+ 0.00 / - 0.07
(Equiv. 2.177 in.)
Approx. Loose Circlip OD (Dr)
55.76
mm
Radial Wall (S) Approx.
4.70
mm
Groove Width (W)
2.15
mm
Internal Retaining Rings - 52x2x55.3 mm - Carbon Steel
Material: Carbon Steel   
Category: Retaining Rings - Internal - Circlips - Tabbed
Additional stock available from USA subject to Prior Sale = 200
Part Number: DJK-052 (PK-125)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $211.86 AUD
Regular price $498.00 AUD Sale price $211.86 AUD
Priced, Stocked and Sold Per 125 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 52x2x55.3 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
52.00
mm

(Equiv. 2.047 in.)
Clip Thickness (T)
2.00
mm
+ 0.00 / - 0.30
(Equiv. 0.079 in.)
Groove Dia. (Dg)
55.30
mm
+ 0.00 / - 0.07
(Equiv. 2.177 in.)
Approx. Loose Circlip OD (Dr)
55.76
mm
Internal Retaining Rings - 52x2x55.3 mm - Carbon Steel
Material: Carbon Steel    Radial Wall (S) Approx.: 4.70 mm    Groove Width (W): 2.15 mm   
Category: Retaining Rings - Internal - Circlips - Tabbed
Additional stock available from USA subject to Prior Sale = 200
Part Number: DJK-052 (PK-125)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $211.86 AUD
Regular price $498.00 AUD Sale price $211.86 AUD
Priced, Stocked and Sold Per 125 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 52x2.5x55 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
52.00
mm

(Equiv. 2.047 in.)
Clip Thickness (T)
2.50
mm
+ 0.30 / - 0.00
(Equiv. 0.098 in.)
Groove Dia. (Dg)
55.00
mm
+ 0.00 / - 0.07
(Equiv. 2.165 in.)
Approx. Loose Circlip OD (Dr)
56.20
mm
+ 1.10 / - 0.46
Groove Width (W)
2.65
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 52x2.5x55 mm - Carbon Steel
Material: Carbon Steel   
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-05200H-C (PK-125)
Out of Stock | Backorder Now | Orders can be expected around Thu, Mar 19, 2026
Regular price $283.95 AUD
Regular price $340.75 AUD Sale price $283.95 AUD
Priced, Stocked and Sold Per 125 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 52x2.5x55 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
52.00
mm

(Equiv. 2.047 in.)
Clip Thickness (T)
2.50
mm
+ 0.30 / - 0.00
(Equiv. 0.098 in.)
Groove Dia. (Dg)
55.00
mm
+ 0.00 / - 0.07
(Equiv. 2.165 in.)
Approx. Loose Circlip OD (Dr)
56.20
mm
+ 1.10 / - 0.46
Internal Retaining Rings - 52x2.5x55 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 2.65 mm + 0.10 / - 0.00  
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-05200H-C (PK-125)
Out of Stock | Backorder Now | Orders can be expected around Thu, Mar 19, 2026
Regular price $283.95 AUD
Regular price $340.75 AUD Sale price $283.95 AUD
Priced, Stocked and Sold Per 125 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 52.39x1.91x56.13 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
52.39
mm

(Equiv. 2.063 in.)
Clip Thickness (T)
1.91
mm
+ 0.15 / - 0.00
(Equiv. 0.075 in.)
Groove Dia. (Dg)
56.13
mm
+/- 0.08
(Equiv. 2.21 in.)
Approx. Loose Circlip OD (Dr)
57.15
mm
+ 1.78 / - 0.00
Groove Width (W)
1.65
mm
+ 0.04 / - 0.00
Internal Retaining Rings - 52.39x1.91x56.13 mm - Carbon Steel
Material: Carbon Steel   
Category: Retaining Rings - Internal - Circlips - Bevelled
Part Number: CIB-05239-C (PK-3)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 10, 2026
Regular price $10.14 AUD
Regular price $22.88 AUD Sale price $10.14 AUD
Priced, Stocked and Sold Per 3 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 52.39x1.91x56.13 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
52.39
mm

(Equiv. 2.063 in.)
Clip Thickness (T)
1.91
mm
+ 0.15 / - 0.00
(Equiv. 0.075 in.)
Groove Dia. (Dg)
56.13
mm
+/- 0.08
(Equiv. 2.21 in.)
Approx. Loose Circlip OD (Dr)
57.15
mm
+ 1.78 / - 0.00
Internal Retaining Rings - 52.39x1.91x56.13 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 1.65 mm + 0.04 / - 0.00  
Category: Retaining Rings - Internal - Circlips - Bevelled
Part Number: CIB-05239-C (PK-3)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 10, 2026
Regular price $10.14 AUD
Regular price $22.88 AUD Sale price $10.14 AUD
Priced, Stocked and Sold Per 3 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 52.39x1.98x55.52 mm Circlips - Carbon Steel Zinc Plated Circlip
Housing Bore (B)
52.39
mm

(Equiv. 2.063 in.)
Clip Thickness (T)
1.98
mm
+/- 0.152
(Equiv. 0.078 in.)
Groove Dia. (Dg)
55.52
mm
+ 0.00 / - 0.07
(Equiv. 2.186 in.)
Approx. Loose Circlip OD (Dr)
57.91
mm
+ 1.02 / - 0.76
Groove Width (W)
2.18
mm
+ 0.13 / - 0.00
Internal Retaining Rings - 52.39x1.98x55.52 mm - Carbon Steel Zinc Plated
Material: Carbon Steel Zinc Plated    Clearance in Bore (C): 40.89 mm    Clearance in Groove (C1): 43.94 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 335
Part Number: CCI-05239-CZY (PK-4)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $15.77 AUD
Regular price $36.08 AUD Sale price $15.77 AUD
Priced, Stocked and Sold Per 4 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 52.39x1.98x55.52 mm Circlips - Carbon Steel Zinc Plated Circlip
Housing Bore (B)
52.39
mm

(Equiv. 2.063 in.)
Clip Thickness (T)
1.98
mm
+/- 0.152
(Equiv. 0.078 in.)
Groove Dia. (Dg)
55.52
mm
+ 0.00 / - 0.07
(Equiv. 2.186 in.)
Approx. Loose Circlip OD (Dr)
57.91
mm
+ 1.02 / - 0.76
Internal Retaining Rings - 52.39x1.98x55.52 mm - Carbon Steel Zinc Plated
Material: Carbon Steel Zinc Plated    Groove Width (W): 2.18 mm + 0.13 / - 0.00   Clearance in Bore (C): 40.89 mm    Clearance in Groove (C1): 43.94 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 335
Part Number: CCI-05239-CZY (PK-4)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $15.77 AUD
Regular price $36.08 AUD Sale price $15.77 AUD
Priced, Stocked and Sold Per 4 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 52.39x1.98x55.52 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
52.39
mm

(Equiv. 2.063 in.)
Clip Thickness (T)
1.98
mm
+/- 0.152
(Equiv. 0.078 in.)
Groove Dia. (Dg)
55.52
mm
+/- 0.076
(Equiv. 2.186 in.)
Approx. Loose Circlip OD (Dr)
57.91
mm
Groove Width (W)
2.18
mm
Internal Retaining Rings - 52.39x1.98x55.52 mm - Carbon Steel
Material: Carbon Steel   
Category: Retaining Rings - Internal - Circlips - Inverted
Additional stock available from USA subject to Prior Sale = 1415
Part Number: CCI-05239-C-V (PK-3)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $11.32 AUD
Regular price $25.66 AUD Sale price $11.32 AUD
Priced, Stocked and Sold Per 3 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 52.39x1.98x55.52 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
52.39
mm

(Equiv. 2.063 in.)
Clip Thickness (T)
1.98
mm
+/- 0.152
(Equiv. 0.078 in.)
Groove Dia. (Dg)
55.52
mm
+/- 0.076
(Equiv. 2.186 in.)
Approx. Loose Circlip OD (Dr)
57.91
mm
Internal Retaining Rings - 52.39x1.98x55.52 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 2.18 mm   
Category: Retaining Rings - Internal - Circlips - Inverted
Additional stock available from USA subject to Prior Sale = 1415
Part Number: CCI-05239-C-V (PK-3)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $11.32 AUD
Regular price $25.66 AUD Sale price $11.32 AUD
Priced, Stocked and Sold Per 3 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 52.39x1.98x55.52 mm Circlips - Stainless Steel Grade PH15-7 Mo Circlip
Housing Bore (B)
52.39
mm

(Equiv. 2.063 in.)
Clip Thickness (T)
1.98
mm
+/- 0.152
(Equiv. 0.078 in.)
Groove Dia. (Dg)
55.52
mm
+ 0.00 / - 0.07
(Equiv. 2.186 in.)
Approx. Loose Circlip OD (Dr)
57.91
mm
+ 1.02 / - 0.76
Groove Width (W)
2.18
mm
+ 0.13 / - 0.00
Internal Retaining Rings - 52.39x1.98x55.52 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Clearance in Bore (C): 40.89 mm    Clearance in Groove (C1): 43.94 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 411
Part Number: CCI-05239-S15 (Each)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $23.68 AUD
Regular price $53.32 AUD Sale price $23.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 52.39x1.98x55.52 mm Circlips - Stainless Steel Grade PH15-7 Mo Circlip
Housing Bore (B)
52.39
mm

(Equiv. 2.063 in.)
Clip Thickness (T)
1.98
mm
+/- 0.152
(Equiv. 0.078 in.)
Groove Dia. (Dg)
55.52
mm
+ 0.00 / - 0.07
(Equiv. 2.186 in.)
Approx. Loose Circlip OD (Dr)
57.91
mm
+ 1.02 / - 0.76
Internal Retaining Rings - 52.39x1.98x55.52 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Groove Width (W): 2.18 mm + 0.13 / - 0.00   Clearance in Bore (C): 40.89 mm    Clearance in Groove (C1): 43.94 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 411
Part Number: CCI-05239-S15 (Each)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $23.68 AUD
Regular price $53.32 AUD Sale price $23.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 52.39x1.98x55.52 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
52.39
mm

(Equiv. 2.063 in.)
Clip Thickness (T)
1.98
mm
+/- 0.152
(Equiv. 0.078 in.)
Groove Dia. (Dg)
55.52
mm
+ 0.00 / - 0.07
(Equiv. 2.186 in.)
Approx. Loose Circlip OD (Dr)
57.91
mm
+ 1.02 / - 0.76
Groove Width (W)
2.18
mm
+ 0.13 / - 0.00
Internal Retaining Rings - 52.39x1.98x55.52 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 40.89 mm    Clearance in Groove (C1): 43.94 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 3076
Part Number: CCI-05239-C (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $9.32 AUD
Regular price $11.18 AUD Sale price $9.32 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 52.39x1.98x55.52 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
52.39
mm

(Equiv. 2.063 in.)
Clip Thickness (T)
1.98
mm
+/- 0.152
(Equiv. 0.078 in.)
Groove Dia. (Dg)
55.52
mm
+ 0.00 / - 0.07
(Equiv. 2.186 in.)
Approx. Loose Circlip OD (Dr)
57.91
mm
+ 1.02 / - 0.76
Internal Retaining Rings - 52.39x1.98x55.52 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 2.18 mm + 0.13 / - 0.00   Clearance in Bore (C): 40.89 mm    Clearance in Groove (C1): 43.94 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 3076
Part Number: CCI-05239-C (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 23, 2026
Regular price $9.32 AUD
Regular price $11.18 AUD Sale price $9.32 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 53x2x56 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
53.00
mm

(Equiv. 2.087 in.)
Clip Thickness (T)
2.00
mm
+ 0.30 / - 0.00
(Equiv. 0.079 in.)
Groove Dia. (Dg)
56.00
mm
+ 0.00 / - 0.07
(Equiv. 2.205 in.)
Approx. Loose Circlip OD (Dr)
57.20
mm
+ 1.10 / - 0.46
Groove Width (W)
2.15
mm
+ 0.13 / - 0.00
Internal Retaining Rings - 53x2x56 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 38.90 mm    Clearance in Groove (C1): 42.60 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-05300-C (PK-250)
Out of Stock | Backorder Now | Orders can be expected around Thu, Mar 26, 2026
Regular price $539.59 AUD
Regular price Sale price $539.59 AUD
Priced, Stocked and Sold Per 250 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 53x2x56 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
53.00
mm

(Equiv. 2.087 in.)
Clip Thickness (T)
2.00
mm
+ 0.30 / - 0.00
(Equiv. 0.079 in.)
Groove Dia. (Dg)
56.00
mm
+ 0.00 / - 0.07
(Equiv. 2.205 in.)
Approx. Loose Circlip OD (Dr)
57.20
mm
+ 1.10 / - 0.46
Internal Retaining Rings - 53x2x56 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 2.15 mm + 0.13 / - 0.00   Clearance in Bore (C): 38.90 mm    Clearance in Groove (C1): 42.60 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-05300-C (PK-250)
Out of Stock | Backorder Now | Orders can be expected around Thu, Mar 26, 2026
Regular price $539.59 AUD
Regular price Sale price $539.59 AUD
Priced, Stocked and Sold Per 250 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.