Keys - Machine - Carbon Steel– Page15 – Miniature Bearings Australia - MBA Minibearings - Online, Pick-Up, Retail, Distributors, Wholesale

Width (W)	Height (h)	Length (L)	Indicative Image
Width (W) 6.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.236 in.)	Height (h) 6.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.236 in.)	Length (L) 50.00 mm _{+ / - 0.25} (Equiv. 1.969 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0600-0600-5000BO-C Machine Keys - 6x6x50 mm - Carbon Steel C45 Key Contact Us \| Special Order Only - Please contact us if you need a large quantity
Width (W)	Height (h)	Length (L)	Indicative Image
Width (W) 6.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.236 in.)	Height (h) 6.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.236 in.)	Length (L) 50.00 mm _{+ / - 0.25} (Equiv. 1.969 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0600-0600-5000BO-C Machine Keys - 6x6x50 mm - Carbon Steel C45 Key Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Fri, Jun 09, 2028
Width (W) 6.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.236 in.)	Height (h) 6.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.236 in.)	Length (L) 50.00 mm _{+ / - 0.25} (Equiv. 1.969 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0600-0600-5000AO-C Machine Keys - 6x6x50 mm - Carbon Steel C45 Key Contact Us \| Special Order Only - Please contact us if you need a large quantity
Width (W) 6.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.236 in.)	Height (h) 6.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.236 in.)	Length (L) 50.00 mm _{+ / - 0.25} (Equiv. 1.969 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0600-0600-5000AO-C Machine Keys - 6x6x50 mm - Carbon Steel C45 Key Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Fri, Jun 09, 2028
Width (W) 6.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.236 in.)	Height (h) 6.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.236 in.)	Length (L) 66.70 mm _{+ / - 0.25} (Equiv. 2.626 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0600-0600-6670BO-C (50 Pcs) Machine Keys - 6x6x66.7 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $124.14 AUD Regular price Sale price $124.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
Width (W) 6.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.236 in.)	Height (h) 6.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.236 in.)	Length (L) 66.70 mm _{+ / - 0.25} (Equiv. 2.626 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0600-0600-6670BO-C (50 Pcs) Machine Keys - 6x6x66.7 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $124.14 AUD Regular price Sale price $124.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
K-0600-0600-6670BO-C (50 Pcs) --- Machine Keys - 6x6x66.7 mm - Carbon Steel C45 Key K-0600-0600-6670BO-C (50 Pcs) --- Machine Keys - 6x6x66.7 mm - Carbon Steel C45 Key Regular price $124.14 AUD Regular price Sale price $124.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Width (W) 6.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.236 in.)	Height (h) 6.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.236 in.)	Length (L) 85.73 mm _{+ / - 0.25} (Equiv. 3.375 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0600-0600-8573BO-C (5 Pcs) Machine Keys - 6x6x85.73 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $14.59 AUD Regular price Sale price $14.59 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 5 Quantity Required Backorder: Out of Stock.
Width (W) 6.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.236 in.)	Height (h) 6.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.236 in.)	Length (L) 85.73 mm _{+ / - 0.25} (Equiv. 3.375 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0600-0600-8573BO-C (5 Pcs) Machine Keys - 6x6x85.73 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $14.59 AUD Regular price Sale price $14.59 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 5 Quantity Required Backorder: Out of Stock.
K-0600-0600-8573BO-C (5 Pcs) --- Machine Keys - 6x6x85.73 mm - Carbon Steel C45 Key K-0600-0600-8573BO-C (5 Pcs) --- Machine Keys - 6x6x85.73 mm - Carbon Steel C45 Key Regular price $14.59 AUD Regular price Sale price $14.59 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 12.70 mm _{+ / - 0.25} (Equiv. 0.5 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-1270B-C (50 Pcs) Machine Keys - 6.35x4.76x12.7 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $35.05 AUD Regular price ~~$42.05 AUD~~ Sale price $35.05 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 12.70 mm _{+ / - 0.25} (Equiv. 0.5 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-1270B-C (50 Pcs) Machine Keys - 6.35x4.76x12.7 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $35.05 AUD Regular price ~~$42.05 AUD~~ Sale price $35.05 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
K-0635-0476-1270B-C (50 Pcs) --- Machine Keys - 6.35x4.76x12.7 mm - Carbon Steel C45 Key Sale K-0635-0476-1270B-C (50 Pcs) --- Machine Keys - 6.35x4.76x12.7 mm - Carbon Steel C45 Key Regular price $35.05 AUD Regular price ~~$42.05 AUD~~ Sale price $35.05 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 17.15 mm _{+ / - 0.25} (Equiv. 0.675 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-1715B-C Machine Keys - 6.35x4.76x17.15 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $4.95 AUD Regular price Sale price $4.95 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 17.15 mm _{+ / - 0.25} (Equiv. 0.675 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-1715B-C Machine Keys - 6.35x4.76x17.15 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $4.95 AUD Regular price Sale price $4.95 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
K-0635-0476-1715B-C --- Machine Keys - 6.35x4.76x17.15 mm - Carbon Steel C45 Key K-0635-0476-1715B-C --- Machine Keys - 6.35x4.76x17.15 mm - Carbon Steel C45 Key Regular price $4.95 AUD Regular price Sale price $4.95 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 19.05 mm _{+ / - 0.25} (Equiv. 0.75 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-1905B-C (240 Pcs) Machine Keys - 6.35x4.76x19.05 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $109.77 AUD Regular price Sale price $109.77 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 240 Quantity Required Backorder: Out of Stock.
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 19.05 mm _{+ / - 0.25} (Equiv. 0.75 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-1905B-C (240 Pcs) Machine Keys - 6.35x4.76x19.05 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $109.77 AUD Regular price Sale price $109.77 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 240 Quantity Required Backorder: Out of Stock.
K-0635-0476-1905B-C (240 Pcs) --- Machine Keys - 6.35x4.76x19.05 mm - Carbon Steel C45 Key K-0635-0476-1905B-C (240 Pcs) --- Machine Keys - 6.35x4.76x19.05 mm - Carbon Steel C45 Key Regular price $109.77 AUD Regular price Sale price $109.77 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 28.58 mm _{+ / - 0.25} (Equiv. 1.125 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-2858B-C (40 Pcs) Machine Keys - 6.35x4.76x28.58 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $36.95 AUD Regular price ~~$44.35 AUD~~ Sale price $36.95 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 40 Quantity Required Backorder: Out of Stock.
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 28.58 mm _{+ / - 0.25} (Equiv. 1.125 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-2858B-C (40 Pcs) Machine Keys - 6.35x4.76x28.58 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $36.95 AUD Regular price ~~$44.35 AUD~~ Sale price $36.95 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 40 Quantity Required Backorder: Out of Stock.
K-0635-0476-2858B-C (40 Pcs) --- Machine Keys - 6.35x4.76x28.58 mm - Carbon Steel C45 Key Sale K-0635-0476-2858B-C (40 Pcs) --- Machine Keys - 6.35x4.76x28.58 mm - Carbon Steel C45 Key Regular price $36.95 AUD Regular price ~~$44.35 AUD~~ Sale price $36.95 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 31.75 mm _{+ / - 0.25} (Equiv. 1.25 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-3175B-C (50 Pcs) Machine Keys - 6.35x4.76x31.75 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $22.86 AUD Regular price ~~$27.44 AUD~~ Sale price $22.86 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 31.75 mm _{+ / - 0.25} (Equiv. 1.25 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-3175B-C (50 Pcs) Machine Keys - 6.35x4.76x31.75 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $22.86 AUD Regular price ~~$27.44 AUD~~ Sale price $22.86 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
K-0635-0476-3175B-C (50 Pcs) --- Machine Keys - 6.35x4.76x31.75 mm - Carbon Steel C45 Key Sale K-0635-0476-3175B-C (50 Pcs) --- Machine Keys - 6.35x4.76x31.75 mm - Carbon Steel C45 Key Regular price $22.86 AUD Regular price ~~$27.44 AUD~~ Sale price $22.86 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 31.75 mm _{+ / - 0.25} (Equiv. 1.25 in.)
Material: Carbon Steel C45 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-3175B-Z (500 Pcs) Machine Keys - 6.35x4.76x31.75 mm - Carbon Steel C45 Zinc Plated Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $625.77 AUD Regular price ~~$750.93 AUD~~ Sale price $625.77 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 500 Quantity Required Backorder: Out of Stock.
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 31.75 mm _{+ / - 0.25} (Equiv. 1.25 in.)
Material: Carbon Steel C45 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-3175B-Z (500 Pcs) Machine Keys - 6.35x4.76x31.75 mm - Carbon Steel C45 Zinc Plated Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $625.77 AUD Regular price ~~$750.93 AUD~~ Sale price $625.77 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 500 Quantity Required Backorder: Out of Stock.
K-0635-0476-3175B-Z (500 Pcs) --- Machine Keys - 6.35x4.76x31.75 mm - Carbon Steel C45 Zinc Plated Key Sale K-0635-0476-3175B-Z (500 Pcs) --- Machine Keys - 6.35x4.76x31.75 mm - Carbon Steel C45 Zinc Plated Key Regular price $625.77 AUD Regular price ~~$750.93 AUD~~ Sale price $625.77 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 34.93 mm _{+ / - 0.25} (Equiv. 1.375 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-3493B-C (50 Pcs) Machine Keys - 6.35x4.76x34.93 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $26.68 AUD Regular price ~~$32.02 AUD~~ Sale price $26.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 34.93 mm _{+ / - 0.25} (Equiv. 1.375 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-3493B-C (50 Pcs) Machine Keys - 6.35x4.76x34.93 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $26.68 AUD Regular price ~~$32.02 AUD~~ Sale price $26.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
K-0635-0476-3493B-C (50 Pcs) --- Machine Keys - 6.35x4.76x34.93 mm - Carbon Steel C45 Key Sale K-0635-0476-3493B-C (50 Pcs) --- Machine Keys - 6.35x4.76x34.93 mm - Carbon Steel C45 Key Regular price $26.68 AUD Regular price ~~$32.02 AUD~~ Sale price $26.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 38.10 mm _{+ / - 0.25} (Equiv. 1.5 in.)
Material: Carbon Steel C45 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-3810B-Z Machine Keys - 6.35x4.76x38.1 mm - Carbon Steel C45 Zinc Plated Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $3.68 AUD Regular price Sale price $3.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 38.10 mm _{+ / - 0.25} (Equiv. 1.5 in.)
Material: Carbon Steel C45 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-3810B-Z Machine Keys - 6.35x4.76x38.1 mm - Carbon Steel C45 Zinc Plated Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $3.68 AUD Regular price Sale price $3.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
K-0635-0476-3810B-Z --- Machine Keys - 6.35x4.76x38.1 mm - Carbon Steel C45 Zinc Plated Key K-0635-0476-3810B-Z --- Machine Keys - 6.35x4.76x38.1 mm - Carbon Steel C45 Zinc Plated Key Regular price $3.68 AUD Regular price Sale price $3.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 38.10 mm _{+ / - 0.25} (Equiv. 1.5 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-3810B-C (50 Pcs) Machine Keys - 6.35x4.76x38.1 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $23.50 AUD Regular price ~~$28.20 AUD~~ Sale price $23.50 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 38.10 mm _{+ / - 0.25} (Equiv. 1.5 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-3810B-C (50 Pcs) Machine Keys - 6.35x4.76x38.1 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $23.50 AUD Regular price ~~$28.20 AUD~~ Sale price $23.50 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
K-0635-0476-3810B-C (50 Pcs) --- Machine Keys - 6.35x4.76x38.1 mm - Carbon Steel C45 Key Sale K-0635-0476-3810B-C (50 Pcs) --- Machine Keys - 6.35x4.76x38.1 mm - Carbon Steel C45 Key Regular price $23.50 AUD Regular price ~~$28.20 AUD~~ Sale price $23.50 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 50.80 mm _{+ / - 0.25} (Equiv. 2 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-5080B-C (50 Pcs) Machine Keys - 6.35x4.76x50.8 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $28.14 AUD Regular price ~~$33.76 AUD~~ Sale price $28.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 50.80 mm _{+ / - 0.25} (Equiv. 2 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-5080B-C (50 Pcs) Machine Keys - 6.35x4.76x50.8 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $28.14 AUD Regular price ~~$33.76 AUD~~ Sale price $28.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
K-0635-0476-5080B-C (50 Pcs) --- Machine Keys - 6.35x4.76x50.8 mm - Carbon Steel C45 Key Sale K-0635-0476-5080B-C (50 Pcs) --- Machine Keys - 6.35x4.76x50.8 mm - Carbon Steel C45 Key Regular price $28.14 AUD Regular price ~~$33.76 AUD~~ Sale price $28.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 63.50 mm _{+ / - 0.25} (Equiv. 2.5 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-6350B-C (50 Pcs) Machine Keys - 6.35x4.76x63.5 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $36.86 AUD Regular price ~~$44.24 AUD~~ Sale price $36.86 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 63.50 mm _{+ / - 0.25} (Equiv. 2.5 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-6350B-C (50 Pcs) Machine Keys - 6.35x4.76x63.5 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $36.86 AUD Regular price ~~$44.24 AUD~~ Sale price $36.86 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
K-0635-0476-6350B-C (50 Pcs) --- Machine Keys - 6.35x4.76x63.5 mm - Carbon Steel C45 Key Sale K-0635-0476-6350B-C (50 Pcs) --- Machine Keys - 6.35x4.76x63.5 mm - Carbon Steel C45 Key Regular price $36.86 AUD Regular price ~~$44.24 AUD~~ Sale price $36.86 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 76.20 mm _{+ / - 0.25} (Equiv. 3 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-7620B-C (50 Pcs) Machine Keys - 6.35x4.76x76.2 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $39.14 AUD Regular price ~~$46.96 AUD~~ Sale price $39.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 4.76 mm _{+ 0 / - 0.051} (Equiv. 0.187 in.)	Length (L) 76.20 mm _{+ / - 0.25} (Equiv. 3 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0476-7620B-C (50 Pcs) Machine Keys - 6.35x4.76x76.2 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Feb 03, 2026 Regular price $39.14 AUD Regular price ~~$46.96 AUD~~ Sale price $39.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
K-0635-0476-7620B-C (50 Pcs) --- Machine Keys - 6.35x4.76x76.2 mm - Carbon Steel C45 Key Sale K-0635-0476-7620B-C (50 Pcs) --- Machine Keys - 6.35x4.76x76.2 mm - Carbon Steel C45 Key Regular price $39.14 AUD Regular price ~~$46.96 AUD~~ Sale price $39.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Length (L) 9.53 mm _{+ / - 0.25} (Equiv. 0.375 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0635-0953B-C (100 Pcs) Machine Keys - 6.35x6.35x9.53 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $26.14 AUD Regular price ~~$31.36 AUD~~ Sale price $26.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 100 Quantity Required Backorder: Out of Stock.
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Length (L) 9.53 mm _{+ / - 0.25} (Equiv. 0.375 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0635-0953B-C (100 Pcs) Machine Keys - 6.35x6.35x9.53 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $26.14 AUD Regular price ~~$31.36 AUD~~ Sale price $26.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 100 Quantity Required Backorder: Out of Stock.
K-0635-0635-0953B-C (100 Pcs) --- Machine Keys - 6.35x6.35x9.53 mm - Carbon Steel C45 Key Sale K-0635-0635-0953B-C (100 Pcs) --- Machine Keys - 6.35x6.35x9.53 mm - Carbon Steel C45 Key Regular price $26.14 AUD Regular price ~~$31.36 AUD~~ Sale price $26.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Length (L) 12.70 mm _{+ / - 0.25} (Equiv. 0.5 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0635-0635-1270A-C Machine Keys - 6.35x6.35x12.7 mm - Carbon Steel Key 20 Available Now \| Further orders can be expected around Thu, Nov 13, 2025 Regular price $4.23 AUD Regular price ~~$7.60 AUD~~ Sale price $4.23 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required 20 Available Now. Backorder if more than 20.
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Length (L) 12.70 mm _{+ / - 0.25} (Equiv. 0.5 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0635-0635-1270A-C Machine Keys - 6.35x6.35x12.7 mm - Carbon Steel Key 20 Available Now \| Further orders can be expected around Thu, Nov 13, 2025 Regular price $4.23 AUD Regular price ~~$7.60 AUD~~ Sale price $4.23 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required 20 Available Now. Backorder if more than 20.
K-0635-0635-1270A-C --- Machine Keys - 6.35x6.35x12.7 mm - Carbon Steel Key Sale K-0635-0635-1270A-C --- Machine Keys - 6.35x6.35x12.7 mm - Carbon Steel Key Regular price $4.23 AUD Regular price ~~$7.60 AUD~~ Sale price $4.23 AUD Unit price per Excludes GST and overseas Taxes & Duties 20 Available Now Sale
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Length (L) 12.70 mm _{+ / - 0.25} (Equiv. 0.5 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0635-1270B-C (50 Pcs) Machine Keys - 6.35x6.35x12.7 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $15.77 AUD Regular price ~~$18.93 AUD~~ Sale price $15.77 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Length (L) 12.70 mm _{+ / - 0.25} (Equiv. 0.5 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0635-1270B-C (50 Pcs) Machine Keys - 6.35x6.35x12.7 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $15.77 AUD Regular price ~~$18.93 AUD~~ Sale price $15.77 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
K-0635-0635-1270B-C (50 Pcs) --- Machine Keys - 6.35x6.35x12.7 mm - Carbon Steel C45 Key Sale K-0635-0635-1270B-C (50 Pcs) --- Machine Keys - 6.35x6.35x12.7 mm - Carbon Steel C45 Key Regular price $15.77 AUD Regular price ~~$18.93 AUD~~ Sale price $15.77 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (W) 6.35 mm _{+ 0.051 / - 0.00} (Equiv. 0.25 in.)	Height (h) 6.35 mm _{+ 0.051 / - 0.00} (Equiv. 0.25 in.)	Length (L) 12.70 mm _{+ / - 0.25} (Equiv. 0.5 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0635-0635-1270AO-C Machine Keys - 6.35x6.35x12.7 mm - Carbon Steel C45 Key Contact Us \| Special Order Only - Please contact us if you need a large quantity
Width (W) 6.35 mm _{+ 0.051 / - 0.00} (Equiv. 0.25 in.)	Height (h) 6.35 mm _{+ 0.051 / - 0.00} (Equiv. 0.25 in.)	Length (L) 12.70 mm _{+ / - 0.25} (Equiv. 0.5 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0635-0635-1270AO-C Machine Keys - 6.35x6.35x12.7 mm - Carbon Steel C45 Key Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Fri, Jun 09, 2028
Width (W) 6.35 mm _{+ 0.051 / - 0.00} (Equiv. 0.25 in.)	Height (h) 6.35 mm _{+ 0.051 / - 0.00} (Equiv. 0.25 in.)	Length (L) 12.70 mm _{+ / - 0.25} (Equiv. 0.5 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0635-0635-1270BO-C Machine Keys - 6.35x6.35x12.7 mm - Carbon Steel C45 Key Contact Us \| Special Order Only - Please contact us if you need a large quantity
Width (W) 6.35 mm _{+ 0.051 / - 0.00} (Equiv. 0.25 in.)	Height (h) 6.35 mm _{+ 0.051 / - 0.00} (Equiv. 0.25 in.)	Length (L) 12.70 mm _{+ / - 0.25} (Equiv. 0.5 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0635-0635-1270BO-C Machine Keys - 6.35x6.35x12.7 mm - Carbon Steel C45 Key Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Fri, Jun 09, 2028
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Length (L) 15.88 mm _{+ / - 0.25} (Equiv. 0.625 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0635-0635-1588A-C (5 Pcs) Machine Keys - 6.35x6.35x15.88 mm - Carbon Steel Key Out of Stock \| Backorder Now \| Orders can be expected around Thu, Nov 13, 2025 Regular price $20.32 AUD Regular price Sale price $20.32 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 5 Quantity Required Backorder: Out of Stock.
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Length (L) 15.88 mm _{+ / - 0.25} (Equiv. 0.625 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0635-0635-1588A-C (5 Pcs) Machine Keys - 6.35x6.35x15.88 mm - Carbon Steel Key Out of Stock \| Backorder Now \| Orders can be expected around Thu, Nov 13, 2025 Regular price $20.32 AUD Regular price Sale price $20.32 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 5 Quantity Required Backorder: Out of Stock.
K-0635-0635-1588A-C (5 Pcs) --- Machine Keys - 6.35x6.35x15.88 mm - Carbon Steel Key K-0635-0635-1588A-C (5 Pcs) --- Machine Keys - 6.35x6.35x15.88 mm - Carbon Steel Key Regular price $20.32 AUD Regular price Sale price $20.32 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Length (L) 15.88 mm _{+ / - 0.25} (Equiv. 0.625 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0635-1588B-C (100 Pcs) Machine Keys - 6.35x6.35x15.88 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $36.68 AUD Regular price ~~$44.02 AUD~~ Sale price $36.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 100 Quantity Required Backorder: Out of Stock.
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Length (L) 15.88 mm _{+ / - 0.25} (Equiv. 0.625 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0635-1588B-C (100 Pcs) Machine Keys - 6.35x6.35x15.88 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $36.68 AUD Regular price ~~$44.02 AUD~~ Sale price $36.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 100 Quantity Required Backorder: Out of Stock.
K-0635-0635-1588B-C (100 Pcs) --- Machine Keys - 6.35x6.35x15.88 mm - Carbon Steel C45 Key Sale K-0635-0635-1588B-C (100 Pcs) --- Machine Keys - 6.35x6.35x15.88 mm - Carbon Steel C45 Key Regular price $36.68 AUD Regular price ~~$44.02 AUD~~ Sale price $36.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Length (L) 17.46 mm _{+ / - 0.25} (Equiv. 0.687 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0635-1746B-C (50 Pcs) Machine Keys - 6.35x6.35x17.46 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $19.05 AUD Regular price ~~$22.85 AUD~~ Sale price $19.05 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
Width (W) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Height (h) 6.35 mm _{+ 0 / - 0.051} (Equiv. 0.25 in.)	Length (L) 17.46 mm _{+ / - 0.25} (Equiv. 0.687 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0635-0635-1746B-C (50 Pcs) Machine Keys - 6.35x6.35x17.46 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $19.05 AUD Regular price ~~$22.85 AUD~~ Sale price $19.05 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
K-0635-0635-1746B-C (50 Pcs) --- Machine Keys - 6.35x6.35x17.46 mm - Carbon Steel C45 Key Sale K-0635-0635-1746B-C (50 Pcs) --- Machine Keys - 6.35x6.35x17.46 mm - Carbon Steel C45 Key Regular price $19.05 AUD Regular price ~~$22.85 AUD~~ Sale price $19.05 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale

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