Search by part number, size, or description.

Collection: Pins - Ball Lock - Keyring Style - Single Ball

Pins (With Images)

Ball Lock

Keyring Style

Dual Ball 300 Grade Stainless Steel
Single Ball

162 Products in this selection

This is a combined category of Single Ball Keyring Style Ball Lock Pins.
Use the filters in the table below, or the category tree above to refine the selection. To order any item, simply click the part number for a full product page, then add to your cart.

Additional resources:
Master Pins Catalogue PDF
Flanged Receptacles for Ball Lock Pins

A more concise listing may be found on the Smallparts store at Pins - Ball Lock - Keyring Style - Single Ball. Smallparts promote the most popular MBA products.

Nominal Diameter	Grip Length (B)	Pin Material Grade	Locking Ball to End (C)	Open Ball Distance (B)	Max. Handle Height (H)	Indicative Image
4.76 mm	12.70 mm	Carbon Steel	5.08 mm	5.18 mm
Material: Carbon Steel Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-048-0127-K1-C Ball Lock Pins - 4.76x12.7 mm - Carbon Steel 4 Available Immediately \| Further orders can be expected around Sat, Dec 20, 2025 Regular price $4.05 AUD Regular price Sale price $4.05 AUD Unit price per Each
Nominal Diameter	Grip Length (B)	Pin Material Grade	Locking Ball to End (C)	Indicative Image
4.76 mm	12.70 mm	Carbon Steel	5.08 mm
Material: Carbon Steel Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-048-0127-K1-C Ball Lock Pins - 4.76x12.7 mm - Carbon Steel 4 Available Immediately \| Further orders can be expected around Sat, Dec 20, 2025 Regular price $4.05 AUD Regular price Sale price $4.05 AUD Unit price per Each View the product page first if you are unsure.
BLP-048-0127-K1-C --- Ball Lock Pins - 4.76x12.7 mm - Carbon Steel BLP-048-0127-K1-C --- Ball Lock Pins - 4.76x12.7 mm - Carbon Steel Regular price $4.05 AUD Regular price Sale price $4.05 AUD Unit price per 4 Available Now
4.76 mm	12.70 mm	303 Stainless Steel	5.08 mm	5.18 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-048-0127-K1-S3 Ball Lock Pins - 4.76x12.7 mm - 303 Stainless Steel Out of Stock \| Backorder Now \| Orders can be expected around Thu, May 15, 2025 Regular price $12.77 AUD Regular price Sale price $12.77 AUD Unit price per Each
4.76 mm	12.70 mm	303 Stainless Steel	5.08 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-048-0127-K1-S3 Ball Lock Pins - 4.76x12.7 mm - 303 Stainless Steel Out of Stock \| Backorder Now \| Orders can be expected around Thu, May 15, 2025 Regular price $12.77 AUD Regular price Sale price $12.77 AUD Unit price per Each View the product page first if you are unsure.
BLP-048-0127-K1-S3 --- Ball Lock Pins - 4.76x12.7 mm - 303 Stainless Steel BLP-048-0127-K1-S3 --- Ball Lock Pins - 4.76x12.7 mm - 303 Stainless Steel Regular price $12.77 AUD Regular price Sale price $12.77 AUD Unit price per Out of stock! Backorder Now
4.76 mm	20.32 mm	Carbon Steel	5.08 mm	5.18 mm
Material: Carbon Steel Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-048-0203-K1-C Ball Lock Pins - 4.76x20.32 mm - Carbon Steel Out of Stock \| Backorder Now \| Orders can be expected around Mon, Jul 21, 2025 Regular price $17.59 AUD Regular price Sale price $17.59 AUD Unit price per Each
4.76 mm	20.32 mm	Carbon Steel	5.08 mm
Material: Carbon Steel Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-048-0203-K1-C Ball Lock Pins - 4.76x20.32 mm - Carbon Steel Out of Stock \| Backorder Now \| Orders can be expected around Mon, Jul 21, 2025 Regular price $17.59 AUD Regular price Sale price $17.59 AUD Unit price per Each View the product page first if you are unsure.
BLP-048-0203-K1-C --- Ball Lock Pins - 4.76x20.32 mm - Carbon Steel BLP-048-0203-K1-C --- Ball Lock Pins - 4.76x20.32 mm - Carbon Steel Regular price $17.59 AUD Regular price Sale price $17.59 AUD Unit price per Out of stock! Backorder Now
4.76 mm	20.32 mm	303 Stainless Steel	5.08 mm	5.18 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-048-0203-K1-S3 Ball Lock Pins - 4.76x20.32 mm - 303 Stainless Steel 20 Available Immediately \| Further orders can be expected around Thu, May 15, 2025 Regular price $11.77 AUD Regular price Sale price $11.77 AUD Unit price per Each
4.76 mm	20.32 mm	303 Stainless Steel	5.08 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-048-0203-K1-S3 Ball Lock Pins - 4.76x20.32 mm - 303 Stainless Steel 20 Available Immediately \| Further orders can be expected around Thu, May 15, 2025 Regular price $11.77 AUD Regular price Sale price $11.77 AUD Unit price per Each View the product page first if you are unsure.
BLP-048-0203-K1-S3 --- Ball Lock Pins - 4.76x20.32 mm - 303 Stainless Steel BLP-048-0203-K1-S3 --- Ball Lock Pins - 4.76x20.32 mm - 303 Stainless Steel Regular price $11.77 AUD Regular price Sale price $11.77 AUD Unit price per 20 Available Now
4.76 mm	25.40 mm	Carbon Steel	5.08 mm	5.18 mm
Material: Carbon Steel Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-048-0254-K1-C (5 Pcs) Ball Lock Pins - 4.76x25.4 mm - Carbon Steel Out of Stock \| Backorder Now \| Orders can be expected around Tue, May 20, 2025 Regular price $15.32 AUD Regular price Sale price $15.32 AUD Unit price per Per 5
4.76 mm	25.40 mm	Carbon Steel	5.08 mm
Material: Carbon Steel Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-048-0254-K1-C (5 Pcs) Ball Lock Pins - 4.76x25.4 mm - Carbon Steel Out of Stock \| Backorder Now \| Orders can be expected around Tue, May 20, 2025 Regular price $15.32 AUD Regular price Sale price $15.32 AUD Unit price per Per 5 View the product page first if you are unsure.
BLP-048-0254-K1-C (5 Pcs) --- Ball Lock Pins - 4.76x25.4 mm - Carbon Steel BLP-048-0254-K1-C (5 Pcs) --- Ball Lock Pins - 4.76x25.4 mm - Carbon Steel Regular price $15.32 AUD Regular price Sale price $15.32 AUD Unit price per Out of stock! Backorder Now
4.76 mm	25.40 mm	303 Stainless Steel	5.08 mm	5.18 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-048-0254-K1-S3 Ball Lock Pins - 4.76x25.4 mm - 303 Stainless Steel Out of Stock \| Backorder Now \| Orders can be expected around Thu, May 15, 2025 Regular price $11.86 AUD Regular price Sale price $11.86 AUD Unit price per Each
4.76 mm	25.40 mm	303 Stainless Steel	5.08 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-048-0254-K1-S3 Ball Lock Pins - 4.76x25.4 mm - 303 Stainless Steel Out of Stock \| Backorder Now \| Orders can be expected around Thu, May 15, 2025 Regular price $11.86 AUD Regular price Sale price $11.86 AUD Unit price per Each View the product page first if you are unsure.
BLP-048-0254-K1-S3 --- Ball Lock Pins - 4.76x25.4 mm - 303 Stainless Steel BLP-048-0254-K1-S3 --- Ball Lock Pins - 4.76x25.4 mm - 303 Stainless Steel Regular price $11.86 AUD Regular price Sale price $11.86 AUD Unit price per Out of stock! Backorder Now
4.76 mm	25.40 mm	316 Stainless Steel	5.08 mm	5.18 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 316 Stainless Steel
Part Number: BLP-048-0254-K1-S6 Ball Lock Pins - 4.76x25.4 mm - 316 Stainless Steel 494 Available Immediately \| Further orders can be expected around Tue, May 20, 2025 Regular price $5.50 AUD Regular price Sale price $5.50 AUD Unit price per Each
4.76 mm	25.40 mm	316 Stainless Steel	5.08 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 316 Stainless Steel
Part Number: BLP-048-0254-K1-S6 Ball Lock Pins - 4.76x25.4 mm - 316 Stainless Steel 494 Available Immediately \| Further orders can be expected around Tue, May 20, 2025 Regular price $5.50 AUD Regular price Sale price $5.50 AUD Unit price per Each View the product page first if you are unsure.
BLP-048-0254-K1-S6 --- Ball Lock Pins - 4.76x25.4 mm - 316 Stainless Steel BLP-048-0254-K1-S6 --- Ball Lock Pins - 4.76x25.4 mm - 316 Stainless Steel Regular price $5.50 AUD Regular price Sale price $5.50 AUD Unit price per 494 Available Now
4.76 mm	33.02 mm	Carbon Steel	5.08 mm	5.18 mm
Material: Carbon Steel Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-048-0330-K1-C Ball Lock Pins - 4.76x33.02 mm - Carbon Steel 15 Available Immediately \| Further orders can be expected around Thu, May 15, 2025 Regular price $7.86 AUD Regular price ~~$9.44 AUD~~ Sale price $7.86 AUD Unit price per Each
4.76 mm	33.02 mm	Carbon Steel	5.08 mm
Material: Carbon Steel Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-048-0330-K1-C Ball Lock Pins - 4.76x33.02 mm - Carbon Steel 15 Available Immediately \| Further orders can be expected around Thu, May 15, 2025 Regular price $7.86 AUD Regular price ~~$9.44 AUD~~ Sale price $7.86 AUD Unit price per Each View the product page first if you are unsure.
BLP-048-0330-K1-C --- Ball Lock Pins - 4.76x33.02 mm - Carbon Steel Sale BLP-048-0330-K1-C --- Ball Lock Pins - 4.76x33.02 mm - Carbon Steel Regular price $7.86 AUD Regular price ~~$9.44 AUD~~ Sale price $7.86 AUD Unit price per 15 Available Now Sale
4.76 mm	33.02 mm	303 Stainless Steel	5.08 mm	5.18 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-048-0330-K1-S3 Ball Lock Pins - 4.76x33.02 mm - 303 Stainless Steel Out of Stock \| Backorder Now \| Orders can be expected around Thu, May 15, 2025 Regular price $19.23 AUD Regular price Sale price $19.23 AUD Unit price per Each
4.76 mm	33.02 mm	303 Stainless Steel	5.08 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-048-0330-K1-S3 Ball Lock Pins - 4.76x33.02 mm - 303 Stainless Steel Out of Stock \| Backorder Now \| Orders can be expected around Thu, May 15, 2025 Regular price $19.23 AUD Regular price Sale price $19.23 AUD Unit price per Each View the product page first if you are unsure.
BLP-048-0330-K1-S3 --- Ball Lock Pins - 4.76x33.02 mm - 303 Stainless Steel BLP-048-0330-K1-S3 --- Ball Lock Pins - 4.76x33.02 mm - 303 Stainless Steel Regular price $19.23 AUD Regular price Sale price $19.23 AUD Unit price per Out of stock! Backorder Now
4.76 mm	38.10 mm	Carbon Steel	5.08 mm	5.18 mm
Material: Carbon Steel Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-048-0381-K1-C Ball Lock Pins - 4.76x38.1 mm - Carbon Steel Out of Stock \| Backorder Now \| Orders can be expected around Tue, May 20, 2025 Regular price $3.86 AUD Regular price Sale price $3.86 AUD Unit price per Each
4.76 mm	38.10 mm	Carbon Steel	5.08 mm
Material: Carbon Steel Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-048-0381-K1-C Ball Lock Pins - 4.76x38.1 mm - Carbon Steel Out of Stock \| Backorder Now \| Orders can be expected around Tue, May 20, 2025 Regular price $3.86 AUD Regular price Sale price $3.86 AUD Unit price per Each View the product page first if you are unsure.
BLP-048-0381-K1-C --- Ball Lock Pins - 4.76x38.1 mm - Carbon Steel BLP-048-0381-K1-C --- Ball Lock Pins - 4.76x38.1 mm - Carbon Steel Regular price $3.86 AUD Regular price Sale price $3.86 AUD Unit price per Out of stock! Backorder Now
4.76 mm	38.10 mm	303 Stainless Steel	5.08 mm	5.18 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-048-0381-K1-S3 Ball Lock Pins - 4.76x38.1 mm - 303 Stainless Steel 10 Available Immediately \| Further orders can be expected around Thu, May 15, 2025 Regular price $14.23 AUD Regular price ~~$17.07 AUD~~ Sale price $14.23 AUD Unit price per Each
4.76 mm	38.10 mm	303 Stainless Steel	5.08 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-048-0381-K1-S3 Ball Lock Pins - 4.76x38.1 mm - 303 Stainless Steel 10 Available Immediately \| Further orders can be expected around Thu, May 15, 2025 Regular price $14.23 AUD Regular price ~~$17.07 AUD~~ Sale price $14.23 AUD Unit price per Each View the product page first if you are unsure.
BLP-048-0381-K1-S3 --- Ball Lock Pins - 4.76x38.1 mm - 303 Stainless Steel Sale BLP-048-0381-K1-S3 --- Ball Lock Pins - 4.76x38.1 mm - 303 Stainless Steel Regular price $14.23 AUD Regular price ~~$17.07 AUD~~ Sale price $14.23 AUD Unit price per 10 Available Now Sale
4.76 mm	38.10 mm	316 Stainless Steel	5.08 mm	5.18 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 316 Stainless Steel
Part Number: BLP-048-0381-K1-S6 Ball Lock Pins - 4.76x38.1 mm - 316 Stainless Steel 18 Available Immediately \| Further orders can be expected around Tue, May 20, 2025 Regular price $5.14 AUD Regular price Sale price $5.14 AUD Unit price per Each
4.76 mm	38.10 mm	316 Stainless Steel	5.08 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 316 Stainless Steel
Part Number: BLP-048-0381-K1-S6 Ball Lock Pins - 4.76x38.1 mm - 316 Stainless Steel 18 Available Immediately \| Further orders can be expected around Tue, May 20, 2025 Regular price $5.14 AUD Regular price Sale price $5.14 AUD Unit price per Each View the product page first if you are unsure.
BLP-048-0381-K1-S6 --- Ball Lock Pins - 4.76x38.1 mm - 316 Stainless Steel BLP-048-0381-K1-S6 --- Ball Lock Pins - 4.76x38.1 mm - 316 Stainless Steel Regular price $5.14 AUD Regular price Sale price $5.14 AUD Unit price per 18 Available Now
4.76 mm	44.45 mm	304 Stainless Steel	5.08 mm	5.18 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-048-0445-K1-S4 Ball Lock Pins - 4.76x44.45 mm - 304 Stainless Steel 38 Available Immediately \| Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity Regular price $5.00 AUD Regular price ~~$9.50 AUD~~ Sale price $5.00 AUD Unit price per Each
4.76 mm	44.45 mm	304 Stainless Steel	5.08 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-048-0445-K1-S4 Ball Lock Pins - 4.76x44.45 mm - 304 Stainless Steel 38 Available Immediately \| Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity Regular price $5.00 AUD Regular price ~~$9.50 AUD~~ Sale price $5.00 AUD Unit price per Each
BLP-048-0445-K1-S4 --- Ball Lock Pins - 4.76x44.45 mm - 304 Stainless Steel Sale BLP-048-0445-K1-S4 --- Ball Lock Pins - 4.76x44.45 mm - 304 Stainless Steel Regular price $5.00 AUD Regular price ~~$9.50 AUD~~ Sale price $5.00 AUD Unit price per 38 Available Now Sale
4.76 mm	50.80 mm	Carbon Steel	5.08 mm	5.18 mm
Material: Carbon Steel Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-048-0508-K1-C Ball Lock Pins - 4.76x50.8 mm - Carbon Steel 19 Available Immediately \| Further orders can be expected around Mon, Jul 21, 2025 Regular price $8.14 AUD Regular price ~~$9.76 AUD~~ Sale price $8.14 AUD Unit price per Each
4.76 mm	50.80 mm	Carbon Steel	5.08 mm
Material: Carbon Steel Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-048-0508-K1-C Ball Lock Pins - 4.76x50.8 mm - Carbon Steel 19 Available Immediately \| Further orders can be expected around Mon, Jul 21, 2025 Regular price $8.14 AUD Regular price ~~$9.76 AUD~~ Sale price $8.14 AUD Unit price per Each View the product page first if you are unsure.
BLP-048-0508-K1-C --- Ball Lock Pins - 4.76x50.8 mm - Carbon Steel Sale BLP-048-0508-K1-C --- Ball Lock Pins - 4.76x50.8 mm - Carbon Steel Regular price $8.14 AUD Regular price ~~$9.76 AUD~~ Sale price $8.14 AUD Unit price per 19 Available Now Sale
4.76 mm	50.80 mm	303 Stainless Steel	5.08 mm	5.18 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-048-0508-K1-S3 Ball Lock Pins - 4.76x50.8 mm - 303 Stainless Steel Out of Stock \| Backorder Now \| Orders can be expected around Thu, May 15, 2025 Regular price $13.50 AUD Regular price Sale price $13.50 AUD Unit price per Each
4.76 mm	50.80 mm	303 Stainless Steel	5.08 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-048-0508-K1-S3 Ball Lock Pins - 4.76x50.8 mm - 303 Stainless Steel Out of Stock \| Backorder Now \| Orders can be expected around Thu, May 15, 2025 Regular price $13.50 AUD Regular price Sale price $13.50 AUD Unit price per Each View the product page first if you are unsure.
BLP-048-0508-K1-S3 --- Ball Lock Pins - 4.76x50.8 mm - 303 Stainless Steel BLP-048-0508-K1-S3 --- Ball Lock Pins - 4.76x50.8 mm - 303 Stainless Steel Regular price $13.50 AUD Regular price Sale price $13.50 AUD Unit price per Out of stock! Backorder Now
4.76 mm	50.80 mm	316 Stainless Steel	5.08 mm	5.18 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 316 Stainless Steel
Part Number: BLP-048-0508-K1-S6 Ball Lock Pins - 4.76x50.8 mm - 316 Stainless Steel 15 Available Immediately \| Further orders can be expected around Tue, May 20, 2025 Regular price $6.59 AUD Regular price Sale price $6.59 AUD Unit price per Each
4.76 mm	50.80 mm	316 Stainless Steel	5.08 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 316 Stainless Steel
Part Number: BLP-048-0508-K1-S6 Ball Lock Pins - 4.76x50.8 mm - 316 Stainless Steel 15 Available Immediately \| Further orders can be expected around Tue, May 20, 2025 Regular price $6.59 AUD Regular price Sale price $6.59 AUD Unit price per Each View the product page first if you are unsure.
BLP-048-0508-K1-S6 --- Ball Lock Pins - 4.76x50.8 mm - 316 Stainless Steel BLP-048-0508-K1-S6 --- Ball Lock Pins - 4.76x50.8 mm - 316 Stainless Steel Regular price $6.59 AUD Regular price Sale price $6.59 AUD Unit price per 15 Available Now
4.76 mm	63.50 mm	Carbon Steel	5.08 mm	5.18 mm
Material: Carbon Steel Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-048-0635-K1-C Ball Lock Pins - 4.76x63.5 mm - Carbon Steel 88 Available Immediately \| Further orders can be expected around Tue, May 20, 2025 Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per Each
4.76 mm	63.50 mm	Carbon Steel	5.08 mm
Material: Carbon Steel Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-048-0635-K1-C Ball Lock Pins - 4.76x63.5 mm - Carbon Steel 88 Available Immediately \| Further orders can be expected around Tue, May 20, 2025 Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per Each View the product page first if you are unsure.
BLP-048-0635-K1-C --- Ball Lock Pins - 4.76x63.5 mm - Carbon Steel BLP-048-0635-K1-C --- Ball Lock Pins - 4.76x63.5 mm - Carbon Steel Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per 88 Available Now
4.76 mm	63.50 mm	303 Stainless Steel	5.08 mm	5.18 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-048-0635-K1-S3 Ball Lock Pins - 4.76x63.5 mm - 303 Stainless Steel Out of Stock \| Backorder Now \| Orders can be expected around Thu, May 15, 2025 Regular price $13.50 AUD Regular price Sale price $13.50 AUD Unit price per Each
4.76 mm	63.50 mm	303 Stainless Steel	5.08 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-048-0635-K1-S3 Ball Lock Pins - 4.76x63.5 mm - 303 Stainless Steel Out of Stock \| Backorder Now \| Orders can be expected around Thu, May 15, 2025 Regular price $13.50 AUD Regular price Sale price $13.50 AUD Unit price per Each View the product page first if you are unsure.
BLP-048-0635-K1-S3 --- Ball Lock Pins - 4.76x63.5 mm - 303 Stainless Steel BLP-048-0635-K1-S3 --- Ball Lock Pins - 4.76x63.5 mm - 303 Stainless Steel Regular price $13.50 AUD Regular price Sale price $13.50 AUD Unit price per Out of stock! Backorder Now
4.76 mm	76.20 mm	Carbon Steel	5.08 mm	5.18 mm
Material: Carbon Steel Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-048-0762-K1-C Ball Lock Pins - 4.76x76.2 mm - Carbon Steel 20 Available Immediately \| Further orders can be expected around Tue, May 20, 2025 Regular price $4.41 AUD Regular price Sale price $4.41 AUD Unit price per Each
4.76 mm	76.20 mm	Carbon Steel	5.08 mm
Material: Carbon Steel Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-048-0762-K1-C Ball Lock Pins - 4.76x76.2 mm - Carbon Steel 20 Available Immediately \| Further orders can be expected around Tue, May 20, 2025 Regular price $4.41 AUD Regular price Sale price $4.41 AUD Unit price per Each View the product page first if you are unsure.
BLP-048-0762-K1-C --- Ball Lock Pins - 4.76x76.2 mm - Carbon Steel BLP-048-0762-K1-C --- Ball Lock Pins - 4.76x76.2 mm - Carbon Steel Regular price $4.41 AUD Regular price Sale price $4.41 AUD Unit price per 20 Available Now
4.76 mm	76.20 mm	303 Stainless Steel	5.08 mm	5.18 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-048-0762-K1-S3 Ball Lock Pins - 4.76x76.2 mm - 303 Stainless Steel Out of Stock \| Backorder Now \| Orders can be expected around Thu, May 15, 2025 Regular price $15.23 AUD Regular price Sale price $15.23 AUD Unit price per Each
4.76 mm	76.20 mm	303 Stainless Steel	5.08 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 5.18 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 4.75 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-048-0762-K1-S3 Ball Lock Pins - 4.76x76.2 mm - 303 Stainless Steel Out of Stock \| Backorder Now \| Orders can be expected around Thu, May 15, 2025 Regular price $15.23 AUD Regular price Sale price $15.23 AUD Unit price per Each View the product page first if you are unsure.
BLP-048-0762-K1-S3 --- Ball Lock Pins - 4.76x76.2 mm - 303 Stainless Steel BLP-048-0762-K1-S3 --- Ball Lock Pins - 4.76x76.2 mm - 303 Stainless Steel Regular price $15.23 AUD Regular price Sale price $15.23 AUD Unit price per Out of stock! Backorder Now
6.35 mm	12.70 mm	Carbon Steel	7.93 mm	7.26 mm
Material: Carbon Steel Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 5.59 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-064-0127-K1-C Ball Lock Pins - 6.35x12.7 mm - Carbon Steel 20 Available Immediately \| Further orders can be expected around Tue, May 20, 2025 Regular price $3.68 AUD Regular price Sale price $3.68 AUD Unit price per Each
6.35 mm	12.70 mm	Carbon Steel	7.93 mm
Material: Carbon Steel Open Ball Distance (B): 7.26 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 5.59 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-064-0127-K1-C Ball Lock Pins - 6.35x12.7 mm - Carbon Steel 20 Available Immediately \| Further orders can be expected around Tue, May 20, 2025 Regular price $3.68 AUD Regular price Sale price $3.68 AUD Unit price per Each View the product page first if you are unsure.
BLP-064-0127-K1-C --- Ball Lock Pins - 6.35x12.7 mm - Carbon Steel BLP-064-0127-K1-C --- Ball Lock Pins - 6.35x12.7 mm - Carbon Steel Regular price $3.68 AUD Regular price Sale price $3.68 AUD Unit price per 20 Available Now
6.35 mm	12.70 mm	303 Stainless Steel	7.93 mm	7.26 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 5.59 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-064-0127-K1-S3 Ball Lock Pins - 6.35x12.7 mm - 303 Stainless Steel 10 Available Immediately \| Further orders can be expected around Thu, May 15, 2025 Regular price $10.23 AUD Regular price ~~$12.27 AUD~~ Sale price $10.23 AUD Unit price per Each
6.35 mm	12.70 mm	303 Stainless Steel	7.93 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 7.26 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 5.59 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-064-0127-K1-S3 Ball Lock Pins - 6.35x12.7 mm - 303 Stainless Steel 10 Available Immediately \| Further orders can be expected around Thu, May 15, 2025 Regular price $10.23 AUD Regular price ~~$12.27 AUD~~ Sale price $10.23 AUD Unit price per Each View the product page first if you are unsure.
BLP-064-0127-K1-S3 --- Ball Lock Pins - 6.35x12.7 mm - 303 Stainless Steel Sale BLP-064-0127-K1-S3 --- Ball Lock Pins - 6.35x12.7 mm - 303 Stainless Steel Regular price $10.23 AUD Regular price ~~$12.27 AUD~~ Sale price $10.23 AUD Unit price per 10 Available Now Sale
6.35 mm	19.05 mm	304 Stainless Steel	7.93 mm	7.26 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 5.59 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-064-0191-K1-S4 (250 Pcs) Ball Lock Pins - 6.35x19.05 mm - 304 Stainless Steel Out of Stock \| Backorder Now \| Orders can be expected around Sat, Dec 20, 2025 Regular price $978.77 AUD Regular price Sale price $978.77 AUD Unit price per Per 250
6.35 mm	19.05 mm	304 Stainless Steel	7.93 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Open Ball Distance (B): 7.26 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 5.59 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - 300 Grade Stainless Steel
Part Number: BLP-064-0191-K1-S4 (250 Pcs) Ball Lock Pins - 6.35x19.05 mm - 304 Stainless Steel Out of Stock \| Backorder Now \| Orders can be expected around Sat, Dec 20, 2025 Regular price $978.77 AUD Regular price Sale price $978.77 AUD Unit price per Per 250 View the product page first if you are unsure.
BLP-064-0191-K1-S4 (250 Pcs) --- Ball Lock Pins - 6.35x19.05 mm - 304 Stainless Steel BLP-064-0191-K1-S4 (250 Pcs) --- Ball Lock Pins - 6.35x19.05 mm - 304 Stainless Steel Regular price $978.77 AUD Regular price Sale price $978.77 AUD Unit price per Out of stock! Backorder Now
6.35 mm	20.32 mm	Carbon Steel	7.93 mm	7.26 mm
Material: Carbon Steel Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 5.59 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-064-0203-K1-C Ball Lock Pins - 6.35x20.32 mm - Carbon Steel Out of Stock \| Backorder Now \| Orders can be expected around Mon, Jul 21, 2025 Regular price $11.68 AUD Regular price Sale price $11.68 AUD Unit price per Each
6.35 mm	20.32 mm	Carbon Steel	7.93 mm
Material: Carbon Steel Open Ball Distance (B): 7.26 mm Ring Diameter (R ): 25.40 mm Depth of Ring in Pin (D): 5.59 mm Detent Style: 1 Ball Plain Pin No Shoulder Category: Pins - Ball Lock - Keyring Style - Single Ball - Steel
Part Number: BLP-064-0203-K1-C Ball Lock Pins - 6.35x20.32 mm - Carbon Steel Out of Stock \| Backorder Now \| Orders can be expected around Mon, Jul 21, 2025 Regular price $11.68 AUD Regular price Sale price $11.68 AUD Unit price per Each View the product page first if you are unsure.
BLP-064-0203-K1-C --- Ball Lock Pins - 6.35x20.32 mm - Carbon Steel BLP-064-0203-K1-C --- Ball Lock Pins - 6.35x20.32 mm - Carbon Steel Regular price $11.68 AUD Regular price Sale price $11.68 AUD Unit price per Out of stock! Backorder Now

Auto Translate Language • EA