Pins - Ball Lock - Keyring Style– Page5 – Miniature Bearings Australia - MBA Minibearings

Nominal Diameter	Grip Length (B)	Pin Material Grade	Locking Ball to End (C)	Open Ball Distance (B)
Ball Lock Pins - 12.7x25.4 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 25.40 mm (Equiv. 1 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-0254-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $29.59 AUD Regular price ~~$35.51 AUD~~ Sale price $29.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Nominal Diameter	Grip Length (B)	Pin Material Grade	Locking Ball to End (C)	Indicative Image
Ball Lock Pins - 12.7x25.4 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 25.40 mm (Equiv. 1 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-0254-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $29.59 AUD Regular price ~~$35.51 AUD~~ Sale price $29.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-0254-K1-S3 (Each) --- Ball Lock Pins - 12.7x25.4 mm - 303 Stainless Steel Keyring Style Pin Sale BLP-127-0254-K1-S3 (Each) --- Ball Lock Pins - 12.7x25.4 mm - 303 Stainless Steel Keyring Style Pin Regular price $29.59 AUD Regular price ~~$35.51 AUD~~ Sale price $29.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Lock Pins - 12.7x25.4 mm - 316 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 25.40 mm (Equiv. 1 in.)	Pin Material Grade 316 Stainless Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-0254-K1-S6 (PK-250) Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 09, 2026 Regular price $7,991.77 AUD Regular price Sale price $7,991.77 AUD Unit price per Priced, Stocked and Sold Per 250 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x25.4 mm - 316 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 25.40 mm (Equiv. 1 in.)	Pin Material Grade 316 Stainless Steel	Locking Ball to End (C) 15.88 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-0254-K1-S6 (PK-250) Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 09, 2026 Regular price $7,991.77 AUD Regular price Sale price $7,991.77 AUD Unit price per Priced, Stocked and Sold Per 250 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-0254-K1-S6 (PK-250) --- Ball Lock Pins - 12.7x25.4 mm - 316 Stainless Steel Keyring Style Pin BLP-127-0254-K1-S6 (PK-250) --- Ball Lock Pins - 12.7x25.4 mm - 316 Stainless Steel Keyring Style Pin Regular price $7,991.77 AUD Regular price Sale price $7,991.77 AUD Unit price per Priced, Stocked and Sold Per 250 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Ball Lock Pins - 12.7x33.02 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 33.02 mm (Equiv. 1.3 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-0330-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $30.95 AUD Regular price ~~$37.15 AUD~~ Sale price $30.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x33.02 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 33.02 mm (Equiv. 1.3 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-0330-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $30.95 AUD Regular price ~~$37.15 AUD~~ Sale price $30.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-0330-K1-S3 (Each) --- Ball Lock Pins - 12.7x33.02 mm - 303 Stainless Steel Keyring Style Pin Sale BLP-127-0330-K1-S3 (Each) --- Ball Lock Pins - 12.7x33.02 mm - 303 Stainless Steel Keyring Style Pin Regular price $30.95 AUD Regular price ~~$37.15 AUD~~ Sale price $30.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Lock Pins - 12.7x38.1 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 38.10 mm (Equiv. 1.5 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Carbon Steel Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 2045
Part Number: BLP-127-0381-K1-C (PK-2) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $24.95 AUD Regular price ~~$29.95 AUD~~ Sale price $24.95 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x38.1 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 38.10 mm (Equiv. 1.5 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm
Material: Carbon Steel Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 2045
Part Number: BLP-127-0381-K1-C (PK-2) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $24.95 AUD Regular price ~~$29.95 AUD~~ Sale price $24.95 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-0381-K1-C (PK-2) --- Ball Lock Pins - 12.7x38.1 mm - Carbon Steel Keyring Style Pin Sale BLP-127-0381-K1-C (PK-2) --- Ball Lock Pins - 12.7x38.1 mm - Carbon Steel Keyring Style Pin Regular price $24.95 AUD Regular price ~~$29.95 AUD~~ Sale price $24.95 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Lock Pins - 12.7x38.1 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 38.10 mm (Equiv. 1.5 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-0381-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $18.59 AUD Regular price ~~$22.31 AUD~~ Sale price $18.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x38.1 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 38.10 mm (Equiv. 1.5 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-0381-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $18.59 AUD Regular price ~~$22.31 AUD~~ Sale price $18.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-0381-K1-S3 (Each) --- Ball Lock Pins - 12.7x38.1 mm - 303 Stainless Steel Keyring Style Pin Sale BLP-127-0381-K1-S3 (Each) --- Ball Lock Pins - 12.7x38.1 mm - 303 Stainless Steel Keyring Style Pin Regular price $18.59 AUD Regular price ~~$22.31 AUD~~ Sale price $18.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Lock Pins - 12.7x38.1 mm - 316 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 38.10 mm (Equiv. 1.5 in.)	Pin Material Grade 316 Stainless Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 1662
Part Number: BLP-127-0381-K1-S6 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $12.59 AUD Regular price ~~$15.11 AUD~~ Sale price $12.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x38.1 mm - 316 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 38.10 mm (Equiv. 1.5 in.)	Pin Material Grade 316 Stainless Steel	Locking Ball to End (C) 15.88 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 1662
Part Number: BLP-127-0381-K1-S6 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $12.59 AUD Regular price ~~$15.11 AUD~~ Sale price $12.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-0381-K1-S6 (Each) --- Ball Lock Pins - 12.7x38.1 mm - 316 Stainless Steel Keyring Style Pin Sale BLP-127-0381-K1-S6 (Each) --- Ball Lock Pins - 12.7x38.1 mm - 316 Stainless Steel Keyring Style Pin Regular price $12.59 AUD Regular price ~~$15.11 AUD~~ Sale price $12.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Lock Pins - 12.7x50.8 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 50.80 mm (Equiv. 2 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Carbon Steel Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 3996
Part Number: BLP-127-0508-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $23.50 AUD Regular price Sale price $23.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x50.8 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 50.80 mm (Equiv. 2 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm
Material: Carbon Steel Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 3996
Part Number: BLP-127-0508-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $23.50 AUD Regular price Sale price $23.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-0508-K1-C (Each) --- Ball Lock Pins - 12.7x50.8 mm - Carbon Steel Keyring Style Pin BLP-127-0508-K1-C (Each) --- Ball Lock Pins - 12.7x50.8 mm - Carbon Steel Keyring Style Pin Regular price $23.50 AUD Regular price Sale price $23.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Ball Lock Pins - 12.7x50.8 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 50.80 mm (Equiv. 2 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-0508-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $28.68 AUD Regular price ~~$34.42 AUD~~ Sale price $28.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x50.8 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 50.80 mm (Equiv. 2 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-0508-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $28.68 AUD Regular price ~~$34.42 AUD~~ Sale price $28.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-0508-K1-S3 (Each) --- Ball Lock Pins - 12.7x50.8 mm - 303 Stainless Steel Keyring Style Pin Sale BLP-127-0508-K1-S3 (Each) --- Ball Lock Pins - 12.7x50.8 mm - 303 Stainless Steel Keyring Style Pin Regular price $28.68 AUD Regular price ~~$34.42 AUD~~ Sale price $28.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Lock Pins - 12.7x63.5 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 63.50 mm (Equiv. 2.5 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Carbon Steel Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 423
Part Number: BLP-127-0635-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $15.68 AUD Regular price ~~$18.82 AUD~~ Sale price $15.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x63.5 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 63.50 mm (Equiv. 2.5 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm
Material: Carbon Steel Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 423
Part Number: BLP-127-0635-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $15.68 AUD Regular price ~~$18.82 AUD~~ Sale price $15.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-0635-K1-C (Each) --- Ball Lock Pins - 12.7x63.5 mm - Carbon Steel Keyring Style Pin Sale BLP-127-0635-K1-C (Each) --- Ball Lock Pins - 12.7x63.5 mm - Carbon Steel Keyring Style Pin Regular price $15.68 AUD Regular price ~~$18.82 AUD~~ Sale price $15.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Lock Pins - 12.7x63.5 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 63.50 mm (Equiv. 2.5 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-0635-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $28.86 AUD Regular price ~~$34.64 AUD~~ Sale price $28.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x63.5 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 63.50 mm (Equiv. 2.5 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-0635-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $28.86 AUD Regular price ~~$34.64 AUD~~ Sale price $28.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-0635-K1-S3 (Each) --- Ball Lock Pins - 12.7x63.5 mm - 303 Stainless Steel Keyring Style Pin Sale BLP-127-0635-K1-S3 (Each) --- Ball Lock Pins - 12.7x63.5 mm - 303 Stainless Steel Keyring Style Pin Regular price $28.86 AUD Regular price ~~$34.64 AUD~~ Sale price $28.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Lock Pins - 12.7x76.2 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 76.20 mm (Equiv. 3 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Carbon Steel Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 3920
Part Number: BLP-127-0762-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 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.
Ball Lock Pins - 12.7x76.2 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 76.20 mm (Equiv. 3 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm
Material: Carbon Steel Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 3920
Part Number: BLP-127-0762-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 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.
BLP-127-0762-K1-C (Each) --- Ball Lock Pins - 12.7x76.2 mm - Carbon Steel Keyring Style Pin Sale BLP-127-0762-K1-C (Each) --- Ball Lock Pins - 12.7x76.2 mm - Carbon Steel Keyring Style Pin 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
Ball Lock Pins - 12.7x76.2 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 76.20 mm (Equiv. 3 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-0762-K1-S3 (Each) 5 Available Now \| Further orders can be expected around Wed, Feb 25, 2026 Regular price $26.68 AUD Regular price ~~$47.40 AUD~~ Sale price $26.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 5 available can be backordered.
Ball Lock Pins - 12.7x76.2 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 76.20 mm (Equiv. 3 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-0762-K1-S3 (Each) 5 Available Now \| Further orders can be expected around Wed, Feb 25, 2026 Regular price $26.68 AUD Regular price ~~$47.40 AUD~~ Sale price $26.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 5 Available Now. Backorder if more than 5.
BLP-127-0762-K1-S3 (Each) --- Ball Lock Pins - 12.7x76.2 mm - 303 Stainless Steel Keyring Style Pin Sale BLP-127-0762-K1-S3 (Each) --- Ball Lock Pins - 12.7x76.2 mm - 303 Stainless Steel Keyring Style Pin Regular price $26.68 AUD Regular price ~~$47.40 AUD~~ Sale price $26.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 5 Available Now Sale
Ball Lock Pins - 12.7x88.9 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 88.90 mm (Equiv. 3.5 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Carbon Steel Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 4409
Part Number: BLP-127-0889-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $30.32 AUD Regular price Sale price $30.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x88.9 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 88.90 mm (Equiv. 3.5 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm
Material: Carbon Steel Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 4409
Part Number: BLP-127-0889-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $30.32 AUD Regular price Sale price $30.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-0889-K1-C (Each) --- Ball Lock Pins - 12.7x88.9 mm - Carbon Steel Keyring Style Pin BLP-127-0889-K1-C (Each) --- Ball Lock Pins - 12.7x88.9 mm - Carbon Steel Keyring Style Pin Regular price $30.32 AUD Regular price Sale price $30.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Ball Lock Pins - 12.7x88.9 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 88.90 mm (Equiv. 3.5 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-0889-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $37.05 AUD Regular price ~~$44.45 AUD~~ Sale price $37.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x88.9 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 88.90 mm (Equiv. 3.5 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-0889-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $37.05 AUD Regular price ~~$44.45 AUD~~ Sale price $37.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-0889-K1-S3 (Each) --- Ball Lock Pins - 12.7x88.9 mm - 303 Stainless Steel Keyring Style Pin Sale BLP-127-0889-K1-S3 (Each) --- Ball Lock Pins - 12.7x88.9 mm - 303 Stainless Steel Keyring Style Pin Regular price $37.05 AUD Regular price ~~$44.45 AUD~~ Sale price $37.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Lock Pins - 12.7x101.6 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 101.60 mm (Equiv. 4 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Carbon Steel Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 3120
Part Number: BLP-127-1016-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $19.50 AUD Regular price ~~$23.40 AUD~~ Sale price $19.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x101.6 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 101.60 mm (Equiv. 4 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm
Material: Carbon Steel Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 3120
Part Number: BLP-127-1016-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $19.50 AUD Regular price ~~$23.40 AUD~~ Sale price $19.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-1016-K1-C (Each) --- Ball Lock Pins - 12.7x101.6 mm - Carbon Steel Keyring Style Pin Sale BLP-127-1016-K1-C (Each) --- Ball Lock Pins - 12.7x101.6 mm - Carbon Steel Keyring Style Pin Regular price $19.50 AUD Regular price ~~$23.40 AUD~~ Sale price $19.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Lock Pins - 12.7x101.6 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 101.60 mm (Equiv. 4 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-1016-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $144.05 AUD Regular price ~~$172.85 AUD~~ Sale price $144.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x101.6 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 101.60 mm (Equiv. 4 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-1016-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $144.05 AUD Regular price ~~$172.85 AUD~~ Sale price $144.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-1016-K1-S3 (Each) --- Ball Lock Pins - 12.7x101.6 mm - 303 Stainless Steel Keyring Style Pin Sale BLP-127-1016-K1-S3 (Each) --- Ball Lock Pins - 12.7x101.6 mm - 303 Stainless Steel Keyring Style Pin Regular price $144.05 AUD Regular price ~~$172.85 AUD~~ Sale price $144.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Lock Pins - 12.7x114.3 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 114.30 mm (Equiv. 4.5 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Carbon Steel Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 2614
Part Number: BLP-127-1143-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 09, 2026 Regular price $21.05 AUD Regular price ~~$25.25 AUD~~ Sale price $21.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x114.3 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 114.30 mm (Equiv. 4.5 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm
Material: Carbon Steel Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 2614
Part Number: BLP-127-1143-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 09, 2026 Regular price $21.05 AUD Regular price ~~$25.25 AUD~~ Sale price $21.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-1143-K1-C (Each) --- Ball Lock Pins - 12.7x114.3 mm - Carbon Steel Keyring Style Pin Sale BLP-127-1143-K1-C (Each) --- Ball Lock Pins - 12.7x114.3 mm - Carbon Steel Keyring Style Pin Regular price $21.05 AUD Regular price ~~$25.25 AUD~~ Sale price $21.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Lock Pins - 12.7x127 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 127.00 mm (Equiv. 5 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Carbon Steel Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 1351
Part Number: BLP-127-1270-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $22.32 AUD Regular price ~~$26.78 AUD~~ Sale price $22.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x127 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 127.00 mm (Equiv. 5 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm
Material: Carbon Steel Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 1351
Part Number: BLP-127-1270-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $22.32 AUD Regular price ~~$26.78 AUD~~ Sale price $22.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-1270-K1-C (Each) --- Ball Lock Pins - 12.7x127 mm - Carbon Steel Keyring Style Pin Sale BLP-127-1270-K1-C (Each) --- Ball Lock Pins - 12.7x127 mm - Carbon Steel Keyring Style Pin Regular price $22.32 AUD Regular price ~~$26.78 AUD~~ Sale price $22.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Lock Pins - 12.7x127 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 127.00 mm (Equiv. 5 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-1270-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $42.59 AUD Regular price ~~$51.11 AUD~~ Sale price $42.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x127 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 127.00 mm (Equiv. 5 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-1270-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $42.59 AUD Regular price ~~$51.11 AUD~~ Sale price $42.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-1270-K1-S3 (Each) --- Ball Lock Pins - 12.7x127 mm - 303 Stainless Steel Keyring Style Pin Sale BLP-127-1270-K1-S3 (Each) --- Ball Lock Pins - 12.7x127 mm - 303 Stainless Steel Keyring Style Pin Regular price $42.59 AUD Regular price ~~$51.11 AUD~~ Sale price $42.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Lock Pins - 12.7x139.7 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 139.70 mm (Equiv. 5.5 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Carbon Steel Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 511
Part Number: BLP-127-1397-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $23.68 AUD Regular price ~~$28.42 AUD~~ Sale price $23.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x139.7 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 139.70 mm (Equiv. 5.5 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm
Material: Carbon Steel Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 511
Part Number: BLP-127-1397-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $23.68 AUD Regular price ~~$28.42 AUD~~ Sale price $23.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-1397-K1-C (Each) --- Ball Lock Pins - 12.7x139.7 mm - Carbon Steel Keyring Style Pin Sale BLP-127-1397-K1-C (Each) --- Ball Lock Pins - 12.7x139.7 mm - Carbon Steel Keyring Style Pin Regular price $23.68 AUD Regular price ~~$28.42 AUD~~ Sale price $23.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Lock Pins - 12.7x139.7 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 139.70 mm (Equiv. 5.5 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-1397-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $46.14 AUD Regular price ~~$55.36 AUD~~ Sale price $46.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x139.7 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 139.70 mm (Equiv. 5.5 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-1397-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $46.14 AUD Regular price ~~$55.36 AUD~~ Sale price $46.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-1397-K1-S3 (Each) --- Ball Lock Pins - 12.7x139.7 mm - 303 Stainless Steel Keyring Style Pin Sale BLP-127-1397-K1-S3 (Each) --- Ball Lock Pins - 12.7x139.7 mm - 303 Stainless Steel Keyring Style Pin Regular price $46.14 AUD Regular price ~~$55.36 AUD~~ Sale price $46.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Lock Pins - 12.7x152.4 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 152.40 mm (Equiv. 6 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Carbon Steel Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 543
Part Number: BLP-127-1524-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $25.05 AUD Regular price ~~$30.05 AUD~~ Sale price $25.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x152.4 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 152.40 mm (Equiv. 6 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 15.88 mm
Material: Carbon Steel Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 543
Part Number: BLP-127-1524-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $25.05 AUD Regular price ~~$30.05 AUD~~ Sale price $25.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-1524-K1-C (Each) --- Ball Lock Pins - 12.7x152.4 mm - Carbon Steel Keyring Style Pin Sale BLP-127-1524-K1-C (Each) --- Ball Lock Pins - 12.7x152.4 mm - Carbon Steel Keyring Style Pin Regular price $25.05 AUD Regular price ~~$30.05 AUD~~ Sale price $25.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Lock Pins - 12.7x152.4 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 152.40 mm (Equiv. 6 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm	Open Ball Distance (B) 14.48 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-1524-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $39.86 AUD Regular price ~~$47.84 AUD~~ Sale price $39.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 12.7x152.4 mm - 303 Stainless Steel Keyring Style Pin
Nominal Diameter 12.70 mm (Equiv. 0.5 in.)	Grip Length (B) 152.40 mm (Equiv. 6 in.)	Pin Material Grade 303 Stainless Steel	Locking Ball to End (C) 15.88 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Open Ball Distance (B): 14.48 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 7.93 mm Category: Pins - Ball Lock - Keyring Style - Single Ball
Part Number: BLP-127-1524-K1-S3 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $39.86 AUD Regular price ~~$47.84 AUD~~ Sale price $39.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-127-1524-K1-S3 (Each) --- Ball Lock Pins - 12.7x152.4 mm - 303 Stainless Steel Keyring Style Pin Sale BLP-127-1524-K1-S3 (Each) --- Ball Lock Pins - 12.7x152.4 mm - 303 Stainless Steel Keyring Style Pin Regular price $39.86 AUD Regular price ~~$47.84 AUD~~ Sale price $39.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Lock Pins - 15.88x50.8 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 15.88 mm (Equiv. 0.625 in.)	Grip Length (B) 50.80 mm (Equiv. 2 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 19.05 mm	Open Ball Distance (B) 18.03 mm
Material: Carbon Steel Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 9.53 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 782
Part Number: BLP-159-0508-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $20.86 AUD Regular price ~~$25.04 AUD~~ Sale price $20.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Lock Pins - 15.88x50.8 mm - Carbon Steel Keyring Style Pin
Nominal Diameter 15.88 mm (Equiv. 0.625 in.)	Grip Length (B) 50.80 mm (Equiv. 2 in.)	Pin Material Grade Carbon Steel	Locking Ball to End (C) 19.05 mm
Material: Carbon Steel Open Ball Distance (B): 18.03 mm Ring Diameter (R ): 31.75 mm Depth of Ring in Pin (D): 9.53 mm Category: Pins - Ball Lock - Keyring Style - Single Ball Additional stock available from USA subject to Prior Sale = 782
Part Number: BLP-159-0508-K1-C (Each) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Mar 02, 2026 Regular price $20.86 AUD Regular price ~~$25.04 AUD~~ Sale price $20.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
BLP-159-0508-K1-C (Each) --- Ball Lock Pins - 15.88x50.8 mm - Carbon Steel Keyring Style Pin Sale BLP-159-0508-K1-C (Each) --- Ball Lock Pins - 15.88x50.8 mm - Carbon Steel Keyring Style Pin Regular price $20.86 AUD Regular price ~~$25.04 AUD~~ Sale price $20.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale

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Miniature Bearings Australia

Collection: Pins - Ball Lock - Keyring Style

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