Keys - Machine - Carbon Steel– Page12 – Miniature Bearings Australia - MBA Minibearings - Online, Pick-Up, Retail, Distributors, Wholesale

Width (W)	Height (h)	Length (L)	Indicative Image
Width (W) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Length (L) 36.00 mm _{+/ - 0.25} (Equiv. 1.417 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0500-0500-3600AO-C Machine Keys - 5x5x36 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) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Length (L) 36.00 mm _{+/ - 0.25} (Equiv. 1.417 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0500-0500-3600AO-C Machine Keys - 5x5x36 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) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Length (L) 36.00 mm _{+/ - 0.25} (Equiv. 1.417 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends)
Part Number: K-0500-0500-3600B-C (100 Pcs) Machine Keys - 5x5x36 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $154.23 AUD Regular price ~~$185.07 AUD~~ Sale price $154.23 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 100 Quantity Required Backorder: Out of Stock.
Width (W) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Length (L) 36.00 mm _{+/ - 0.25} (Equiv. 1.417 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends)
Part Number: K-0500-0500-3600B-C (100 Pcs) Machine Keys - 5x5x36 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $154.23 AUD Regular price ~~$185.07 AUD~~ Sale price $154.23 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 100 Quantity Required Backorder: Out of Stock.
K-0500-0500-3600B-C (100 Pcs) --- Machine Keys - 5x5x36 mm - Carbon Steel C45 Key Sale K-0500-0500-3600B-C (100 Pcs) --- Machine Keys - 5x5x36 mm - Carbon Steel C45 Key Regular price $154.23 AUD Regular price ~~$185.07 AUD~~ Sale price $154.23 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (W) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Length (L) 36.00 mm _{+/ - 0.25} (Equiv. 1.417 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0500-0500-3600BO-C Machine Keys - 5x5x36 mm - Carbon Steel C45 Key Contact Us \| Special Order Only - Please contact us if you need a large quantity
Width (W) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Length (L) 36.00 mm _{+/ - 0.25} (Equiv. 1.417 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0500-0500-3600BO-C Machine Keys - 5x5x36 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) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Length (L) 40.00 mm _{+/ - 0.25} (Equiv. 1.575 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0500-0500-4000B-C (50 Pcs) Machine Keys - 5x5x40 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $33.41 AUD Regular price ~~$40.09 AUD~~ Sale price $33.41 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
Width (W) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Length (L) 40.00 mm _{+/ - 0.25} (Equiv. 1.575 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0500-0500-4000B-C (50 Pcs) Machine Keys - 5x5x40 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $33.41 AUD Regular price ~~$40.09 AUD~~ Sale price $33.41 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
K-0500-0500-4000B-C (50 Pcs) --- Machine Keys - 5x5x40 mm - Carbon Steel C45 Key Sale K-0500-0500-4000B-C (50 Pcs) --- Machine Keys - 5x5x40 mm - Carbon Steel C45 Key Regular price $33.41 AUD Regular price ~~$40.09 AUD~~ Sale price $33.41 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (W) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Length (L) 40.00 mm _{+/ - 0.25} (Equiv. 1.575 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0500-0500-4000BO-C Machine Keys - 5x5x40 mm - Carbon Steel C45 Key Contact Us \| Special Order Only - Please contact us if you need a large quantity
Width (W) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Length (L) 40.00 mm _{+/ - 0.25} (Equiv. 1.575 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0500-0500-4000BO-C Machine Keys - 5x5x40 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) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Length (L) 40.00 mm _{+/ - 0.25} (Equiv. 1.575 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0500-0500-4000A-C (2 Pcs) Machine Keys - 5x5x40 mm - Carbon Steel Key 141 units (282 pcs) Available Now \| Further orders can be expected around Thu, Dec 11, 2025 Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 2 Quantity Required 141 units (282 pcs) Available Now. Backorder if more than 141.
Width (W) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Length (L) 40.00 mm _{+/ - 0.25} (Equiv. 1.575 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0500-0500-4000A-C (2 Pcs) Machine Keys - 5x5x40 mm - Carbon Steel Key 141 units (282 pcs) Available Now \| Further orders can be expected around Thu, Dec 11, 2025 Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 2 Quantity Required 141 units (282 pcs) Available Now. Backorder if more than 141.
K-0500-0500-4000A-C (2 Pcs) --- Machine Keys - 5x5x40 mm - Carbon Steel Key K-0500-0500-4000A-C (2 Pcs) --- Machine Keys - 5x5x40 mm - Carbon Steel Key Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per Excludes GST and overseas Taxes & Duties 141 Available Now
Width (W) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Length (L) 40.00 mm _{+/ - 0.25} (Equiv. 1.575 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0500-0500-4000AO-C Machine Keys - 5x5x40 mm - Carbon Steel C45 Key Contact Us \| Special Order Only - Please contact us if you need a large quantity
Width (W) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Length (L) 40.00 mm _{+/ - 0.25} (Equiv. 1.575 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0500-0500-4000AO-C Machine Keys - 5x5x40 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) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Length (L) 45.00 mm _{+/ - 0.25} (Equiv. 1.772 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0500-0500-4500BO-C Machine Keys - 5x5x45 mm - Carbon Steel C45 Key Contact Us \| Special Order Only - Please contact us if you need a large quantity
Width (W) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Length (L) 45.00 mm _{+/ - 0.25} (Equiv. 1.772 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0500-0500-4500BO-C Machine Keys - 5x5x45 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) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Length (L) 45.00 mm _{+/ - 0.25} (Equiv. 1.772 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0500-0500-4500AO-C Machine Keys - 5x5x45 mm - Carbon Steel C45 Key Contact Us \| Special Order Only - Please contact us if you need a large quantity
Width (W) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Length (L) 45.00 mm _{+/ - 0.25} (Equiv. 1.772 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0500-0500-4500AO-C Machine Keys - 5x5x45 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) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Length (L) 50.00 mm _{+/ - 0.25} (Equiv. 1.969 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0500-0500-5000B-C (250 Pcs) Machine Keys - 5x5x50 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $398.59 AUD Regular price Sale price $398.59 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 250 Quantity Required Backorder: Out of Stock.
Width (W) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Length (L) 50.00 mm _{+/ - 0.25} (Equiv. 1.969 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0500-0500-5000B-C (250 Pcs) Machine Keys - 5x5x50 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $398.59 AUD Regular price Sale price $398.59 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 250 Quantity Required Backorder: Out of Stock.
K-0500-0500-5000B-C (250 Pcs) --- Machine Keys - 5x5x50 mm - Carbon Steel C45 Key K-0500-0500-5000B-C (250 Pcs) --- Machine Keys - 5x5x50 mm - Carbon Steel C45 Key Regular price $398.59 AUD Regular price Sale price $398.59 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Width (W) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 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-0500-0500-5000AO-C Machine Keys - 5x5x50 mm - Carbon Steel C45 Key Contact Us \| Special Order Only - Please contact us if you need a large quantity
Width (W) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 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-0500-0500-5000AO-C Machine Keys - 5x5x50 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) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Length (L) 50.00 mm _{+/ - 0.25} (Equiv. 1.969 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0500-0500-5000A-C (50 Pcs) Machine Keys - 5x5x50 mm - Carbon Steel Key Out of Stock \| Backorder Now \| Orders can be expected around Thu, Nov 13, 2025 Regular price $156.68 AUD Regular price ~~$188.02 AUD~~ Sale price $156.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
Width (W) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Length (L) 50.00 mm _{+/ - 0.25} (Equiv. 1.969 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0500-0500-5000A-C (50 Pcs) Machine Keys - 5x5x50 mm - Carbon Steel Key Out of Stock \| Backorder Now \| Orders can be expected around Thu, Nov 13, 2025 Regular price $156.68 AUD Regular price ~~$188.02 AUD~~ Sale price $156.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
K-0500-0500-5000A-C (50 Pcs) --- Machine Keys - 5x5x50 mm - Carbon Steel Key Sale K-0500-0500-5000A-C (50 Pcs) --- Machine Keys - 5x5x50 mm - Carbon Steel Key Regular price $156.68 AUD Regular price ~~$188.02 AUD~~ Sale price $156.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (W) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 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-0500-0500-5000BO-C Machine Keys - 5x5x50 mm - Carbon Steel C45 Key Contact Us \| Special Order Only - Please contact us if you need a large quantity
Width (W) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 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-0500-0500-5000BO-C Machine Keys - 5x5x50 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) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 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-0500-0500-8573BO-C (50 Pcs) Machine Keys - 5x5x85.73 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $51.14 AUD Regular price ~~$61.36 AUD~~ Sale price $51.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
Width (W) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0.030 / - 0.0} (Equiv. 0.197 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-0500-0500-8573BO-C (50 Pcs) Machine Keys - 5x5x85.73 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $51.14 AUD Regular price ~~$61.36 AUD~~ Sale price $51.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
K-0500-0500-8573BO-C (50 Pcs) --- Machine Keys - 5x5x85.73 mm - Carbon Steel C45 Key Sale K-0500-0500-8573BO-C (50 Pcs) --- Machine Keys - 5x5x85.73 mm - Carbon Steel C45 Key Regular price $51.14 AUD Regular price ~~$61.36 AUD~~ Sale price $51.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (W) 5.00 mm _{+ 0 / - 0.036} (Equiv. 0.197 in.)	Height (h) 8.00 mm _{+ 0 / - 0.036} (Equiv. 0.315 in.)	Length (L) 40.00 mm _{+/ - 0.25} (Equiv. 1.575 in.)
Material: Carbon Steel C45K Zinc Plated Finish: Trivalent Zinc Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0500-0800-4000A-Z (5 Pcs) Machine Keys - 5x8x40 mm - Carbon Steel C45K Zinc Plated Key Out of Stock \| Backorder Now \| Orders can be expected around Thu, Nov 20, 2025 Regular price $13.59 AUD Regular price Sale price $13.59 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 5 Quantity Required Backorder: Out of Stock.
Width (W) 5.00 mm _{+ 0 / - 0.036} (Equiv. 0.197 in.)	Height (h) 8.00 mm _{+ 0 / - 0.036} (Equiv. 0.315 in.)	Length (L) 40.00 mm _{+/ - 0.25} (Equiv. 1.575 in.)
Material: Carbon Steel C45K Zinc Plated Finish: Trivalent Zinc Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0500-0800-4000A-Z (5 Pcs) Machine Keys - 5x8x40 mm - Carbon Steel C45K Zinc Plated Key Out of Stock \| Backorder Now \| Orders can be expected around Thu, Nov 20, 2025 Regular price $13.59 AUD Regular price Sale price $13.59 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 5 Quantity Required Backorder: Out of Stock.
K-0500-0800-4000A-Z (5 Pcs) --- Machine Keys - 5x8x40 mm - Carbon Steel C45K Zinc Plated Key K-0500-0800-4000A-Z (5 Pcs) --- Machine Keys - 5x8x40 mm - Carbon Steel C45K Zinc Plated Key Regular price $13.59 AUD Regular price Sale price $13.59 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) 10.00 mm _{+/ - 0.25} (Equiv. 0.394 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0600-0600-1000AO-C Machine Keys - 6x6x10 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) 10.00 mm _{+/ - 0.25} (Equiv. 0.394 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0600-0600-1000AO-C Machine Keys - 6x6x10 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 / - 0.030} (Equiv. 0.236 in.)	Height (h) 6.00 mm _{+ 0 / - 0.030} (Equiv. 0.236 in.)	Length (L) 10.00 mm _{+/ - 0.25} (Equiv. 0.394 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends)
Part Number: K-0600-0600-1000B-C Machine Keys - 6x6x10 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Oct 21, 2025 Regular price $3.14 AUD Regular price ~~$3.76 AUD~~ Sale price $3.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
Width (W) 6.00 mm _{+ 0 / - 0.030} (Equiv. 0.236 in.)	Height (h) 6.00 mm _{+ 0 / - 0.030} (Equiv. 0.236 in.)	Length (L) 10.00 mm _{+/ - 0.25} (Equiv. 0.394 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends)
Part Number: K-0600-0600-1000B-C Machine Keys - 6x6x10 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Oct 21, 2025 Regular price $3.14 AUD Regular price ~~$3.76 AUD~~ Sale price $3.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
K-0600-0600-1000B-C --- Machine Keys - 6x6x10 mm - Carbon Steel C45 Key Sale K-0600-0600-1000B-C --- Machine Keys - 6x6x10 mm - Carbon Steel C45 Key Regular price $3.14 AUD Regular price ~~$3.76 AUD~~ Sale price $3.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (W) 6.00 mm _{+ 0 / - 0.030} (Equiv. 0.236 in.)	Height (h) 6.00 mm _{+ 0 / - 0.030} (Equiv. 0.236 in.)	Length (L) 10.00 mm _{+/ - 0.25} (Equiv. 0.394 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0600-0600-1000A-C Machine Keys - 6x6x10 mm - Carbon Steel C45 Key 15 Available Now \| Item Discontinued - Up to 15 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $12.00 AUD Regular price ~~$22.80 AUD~~ Sale price $12.00 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required 15 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Width (W) 6.00 mm _{+ 0 / - 0.030} (Equiv. 0.236 in.)	Height (h) 6.00 mm _{+ 0 / - 0.030} (Equiv. 0.236 in.)	Length (L) 10.00 mm _{+/ - 0.25} (Equiv. 0.394 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0600-0600-1000A-C Machine Keys - 6x6x10 mm - Carbon Steel C45 Key 15 Available Now \| Item Discontinued - Up to 15 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $12.00 AUD Regular price ~~$22.80 AUD~~ Sale price $12.00 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required 15 Available Now. These are priced to quit. Please contact us for a quote if you require more.
K-0600-0600-1000A-C --- Machine Keys - 6x6x10 mm - Carbon Steel C45 Key Sale K-0600-0600-1000A-C --- Machine Keys - 6x6x10 mm - Carbon Steel C45 Key Regular price $12.00 AUD Regular price ~~$22.80 AUD~~ Sale price $12.00 AUD Unit price per Excludes GST and overseas Taxes & Duties 15 Available Now Sale
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) 10.00 mm _{+/ - 0.25} (Equiv. 0.394 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0600-0600-1000BO-C Machine Keys - 6x6x10 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) 10.00 mm _{+/ - 0.25} (Equiv. 0.394 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0600-0600-1000BO-C Machine Keys - 6x6x10 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 / - 0.030} (Equiv. 0.236 in.)	Height (h) 6.00 mm _{+ 0 / - 0.030} (Equiv. 0.236 in.)	Length (L) 12.00 mm _{+/ - 0.25} (Equiv. 0.472 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0600-0600-1200A-C Machine Keys - 6x6x12 mm - Carbon Steel Key Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $5.50 AUD Regular price Sale price $5.50 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
Width (W) 6.00 mm _{+ 0 / - 0.030} (Equiv. 0.236 in.)	Height (h) 6.00 mm _{+ 0 / - 0.030} (Equiv. 0.236 in.)	Length (L) 12.00 mm _{+/ - 0.25} (Equiv. 0.472 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0600-0600-1200A-C Machine Keys - 6x6x12 mm - Carbon Steel Key Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $5.50 AUD Regular price Sale price $5.50 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
K-0600-0600-1200A-C --- Machine Keys - 6x6x12 mm - Carbon Steel Key K-0600-0600-1200A-C --- Machine Keys - 6x6x12 mm - Carbon Steel Key Regular price $5.50 AUD Regular price Sale price $5.50 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Width (W) 6.00 mm _{+ 0 / - 0.030} (Equiv. 0.236 in.)	Height (h) 6.00 mm _{+ 0 / - 0.030} (Equiv. 0.236 in.)	Length (L) 12.00 mm _{+/ - 0.25} (Equiv. 0.472 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends)
Part Number: K-0600-0600-1200B-C (7 Pcs) Machine Keys - 6x6x12 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $10.41 AUD Regular price ~~$12.49 AUD~~ Sale price $10.41 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 7 Quantity Required Backorder: Out of Stock.
Width (W) 6.00 mm _{+ 0 / - 0.030} (Equiv. 0.236 in.)	Height (h) 6.00 mm _{+ 0 / - 0.030} (Equiv. 0.236 in.)	Length (L) 12.00 mm _{+/ - 0.25} (Equiv. 0.472 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends)
Part Number: K-0600-0600-1200B-C (7 Pcs) Machine Keys - 6x6x12 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $10.41 AUD Regular price ~~$12.49 AUD~~ Sale price $10.41 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 7 Quantity Required Backorder: Out of Stock.
K-0600-0600-1200B-C (7 Pcs) --- Machine Keys - 6x6x12 mm - Carbon Steel C45 Key Sale K-0600-0600-1200B-C (7 Pcs) --- Machine Keys - 6x6x12 mm - Carbon Steel C45 Key Regular price $10.41 AUD Regular price ~~$12.49 AUD~~ Sale price $10.41 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
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) 12.00 mm _{+/ - 0.25} (Equiv. 0.472 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0600-0600-1200AO-C Machine Keys - 6x6x12 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) 12.00 mm _{+/ - 0.25} (Equiv. 0.472 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0600-0600-1200AO-C Machine Keys - 6x6x12 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) 12.00 mm _{+/ - 0.25} (Equiv. 0.472 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0600-0600-1200BO-C Machine Keys - 6x6x12 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) 12.00 mm _{+/ - 0.25} (Equiv. 0.472 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0600-0600-1200BO-C Machine Keys - 6x6x12 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 / - 0.030} (Equiv. 0.236 in.)	Height (h) 6.00 mm _{+ 0 / - 0.030} (Equiv. 0.236 in.)	Length (L) 14.00 mm _{+/ - 0.25} (Equiv. 0.551 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0600-0600-1400B-C (50 Pcs) Machine Keys - 6x6x14 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $31.23 AUD Regular price ~~$37.47 AUD~~ Sale price $31.23 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
Width (W) 6.00 mm _{+ 0 / - 0.030} (Equiv. 0.236 in.)	Height (h) 6.00 mm _{+ 0 / - 0.030} (Equiv. 0.236 in.)	Length (L) 14.00 mm _{+/ - 0.25} (Equiv. 0.551 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0600-0600-1400B-C (50 Pcs) Machine Keys - 6x6x14 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $31.23 AUD Regular price ~~$37.47 AUD~~ Sale price $31.23 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
K-0600-0600-1400B-C (50 Pcs) --- Machine Keys - 6x6x14 mm - Carbon Steel C45 Key Sale K-0600-0600-1400B-C (50 Pcs) --- Machine Keys - 6x6x14 mm - Carbon Steel C45 Key Regular price $31.23 AUD Regular price ~~$37.47 AUD~~ Sale price $31.23 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale

Collection: Keys - Machine - Carbon Steel

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K-0500-0500-3600B-C (100 Pcs) --- Machine Keys - 5x5x36 mm - Carbon Steel C45 Key

K-0500-0500-3600B-C (100 Pcs) --- Machine Keys - 5x5x36 mm - Carbon Steel C45 Key

K-0500-0500-4000B-C (50 Pcs) --- Machine Keys - 5x5x40 mm - Carbon Steel C45 Key

K-0500-0500-4000B-C (50 Pcs) --- Machine Keys - 5x5x40 mm - Carbon Steel C45 Key

K-0500-0500-4000A-C (2 Pcs) --- Machine Keys - 5x5x40 mm - Carbon Steel Key

K-0500-0500-4000A-C (2 Pcs) --- Machine Keys - 5x5x40 mm - Carbon Steel Key

K-0500-0500-5000B-C (250 Pcs) --- Machine Keys - 5x5x50 mm - Carbon Steel C45 Key

K-0500-0500-5000B-C (250 Pcs) --- Machine Keys - 5x5x50 mm - Carbon Steel C45 Key

K-0500-0500-5000A-C (50 Pcs) --- Machine Keys - 5x5x50 mm - Carbon Steel Key

K-0500-0500-5000A-C (50 Pcs) --- Machine Keys - 5x5x50 mm - Carbon Steel Key

K-0500-0500-8573BO-C (50 Pcs) --- Machine Keys - 5x5x85.73 mm - Carbon Steel C45 Key

K-0500-0500-8573BO-C (50 Pcs) --- Machine Keys - 5x5x85.73 mm - Carbon Steel C45 Key

K-0500-0800-4000A-Z (5 Pcs) --- Machine Keys - 5x8x40 mm - Carbon Steel C45K Zinc Plated Key

K-0500-0800-4000A-Z (5 Pcs) --- Machine Keys - 5x8x40 mm - Carbon Steel C45K Zinc Plated Key

K-0600-0600-1000B-C --- Machine Keys - 6x6x10 mm - Carbon Steel C45 Key

K-0600-0600-1000B-C --- Machine Keys - 6x6x10 mm - Carbon Steel C45 Key

K-0600-0600-1000A-C --- Machine Keys - 6x6x10 mm - Carbon Steel C45 Key

K-0600-0600-1000A-C --- Machine Keys - 6x6x10 mm - Carbon Steel C45 Key

K-0600-0600-1200A-C --- Machine Keys - 6x6x12 mm - Carbon Steel Key

K-0600-0600-1200A-C --- Machine Keys - 6x6x12 mm - Carbon Steel Key

K-0600-0600-1200B-C (7 Pcs) --- Machine Keys - 6x6x12 mm - Carbon Steel C45 Key

K-0600-0600-1200B-C (7 Pcs) --- Machine Keys - 6x6x12 mm - Carbon Steel C45 Key

K-0600-0600-1400B-C (50 Pcs) --- Machine Keys - 6x6x14 mm - Carbon Steel C45 Key

K-0600-0600-1400B-C (50 Pcs) --- Machine Keys - 6x6x14 mm - Carbon Steel C45 Key

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Collection: Keys - Machine - Carbon Steel

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