Keys - Machine - Carbon Steel– Page11 – 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 / - 0.030} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Length (L) 18.00 mm _{+/ - 0.25} (Equiv. 0.709 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends)
Part Number: K-0500-0500-1800B-C Machine Keys - 5x5x18 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 / - 0.030} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Length (L) 18.00 mm _{+/ - 0.25} (Equiv. 0.709 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends)
Part Number: K-0500-0500-1800B-C Machine Keys - 5x5x18 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) 18.00 mm _{+/ - 0.25} (Equiv. 0.709 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0500-0500-1800AO-C Machine Keys - 5x5x18 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) 18.00 mm _{+/ - 0.25} (Equiv. 0.709 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0500-0500-1800AO-C Machine Keys - 5x5x18 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) 18.00 mm _{+/ - 0.25} (Equiv. 0.709 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0500-0500-1800A-C (5 Pcs) Machine Keys - 5x5x18 mm - Carbon Steel Key 16 units (80 pcs) Available Now \| Further orders can be expected around Sun, Oct 12, 2025 Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 5 Quantity Required 16 units (80 pcs) Available Now. Backorder if more than 16.
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) 18.00 mm _{+/ - 0.25} (Equiv. 0.709 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0500-0500-1800A-C (5 Pcs) Machine Keys - 5x5x18 mm - Carbon Steel Key 16 units (80 pcs) Available Now \| Further orders can be expected around Sun, Oct 12, 2025 Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 5 Quantity Required 16 units (80 pcs) Available Now. Backorder if more than 16.
K-0500-0500-1800A-C (5 Pcs) --- Machine Keys - 5x5x18 mm - Carbon Steel Key K-0500-0500-1800A-C (5 Pcs) --- Machine Keys - 5x5x18 mm - Carbon Steel Key Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Excludes GST and overseas Taxes & Duties 16 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) 18.00 mm _{+/ - 0.25} (Equiv. 0.709 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0500-0500-1800BO-C Machine Keys - 5x5x18 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) 18.00 mm _{+/ - 0.25} (Equiv. 0.709 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0500-0500-1800BO-C Machine Keys - 5x5x18 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) 20.00 mm _{+/ - 0.25} (Equiv. 0.787 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0500-0500-2000AO-C Machine Keys - 5x5x20 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) 20.00 mm _{+/ - 0.25} (Equiv. 0.787 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0500-0500-2000AO-C Machine Keys - 5x5x20 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) 20.00 mm _{+/ - 0.25} (Equiv. 0.787 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0500-0500-2000B-C (5 Pcs) Machine Keys - 5x5x20 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $2.50 AUD Regular price Sale price $2.50 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 5 Quantity Required Backorder: Out of Stock.
Width (W) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Length (L) 20.00 mm _{+/ - 0.25} (Equiv. 0.787 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0500-0500-2000B-C (5 Pcs) Machine Keys - 5x5x20 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $2.50 AUD Regular price Sale price $2.50 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 5 Quantity Required Backorder: Out of Stock.
K-0500-0500-2000B-C (5 Pcs) --- Machine Keys - 5x5x20 mm - Carbon Steel C45 Key K-0500-0500-2000B-C (5 Pcs) --- Machine Keys - 5x5x20 mm - Carbon Steel C45 Key Regular price $2.50 AUD Regular price Sale price $2.50 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) 20.00 mm _{+/ - 0.25} (Equiv. 0.787 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0500-0500-2000BO-C Machine Keys - 5x5x20 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) 20.00 mm _{+/ - 0.25} (Equiv. 0.787 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0500-0500-2000BO-C Machine Keys - 5x5x20 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) 20.00 mm _{+/ - 0.25} (Equiv. 0.787 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0500-0500-2000A-C (5 Pcs) Machine Keys - 5x5x20 mm - Carbon Steel Key 30 units (150 pcs) Available Now \| Further orders can be expected around Sun, Oct 12, 2025 Regular price $3.59 AUD Regular price Sale price $3.59 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 5 Quantity Required 30 units (150 pcs) Available Now. Backorder if more than 30.
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) 20.00 mm _{+/ - 0.25} (Equiv. 0.787 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0500-0500-2000A-C (5 Pcs) Machine Keys - 5x5x20 mm - Carbon Steel Key 30 units (150 pcs) Available Now \| Further orders can be expected around Sun, Oct 12, 2025 Regular price $3.59 AUD Regular price Sale price $3.59 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 5 Quantity Required 30 units (150 pcs) Available Now. Backorder if more than 30.
K-0500-0500-2000A-C (5 Pcs) --- Machine Keys - 5x5x20 mm - Carbon Steel Key K-0500-0500-2000A-C (5 Pcs) --- Machine Keys - 5x5x20 mm - Carbon Steel Key Regular price $3.59 AUD Regular price Sale price $3.59 AUD Unit price per Excludes GST and overseas Taxes & Duties 30 Available Now
Width (W) 5.00 mm (Equiv. 0.197 in.)	Height (h) 5.00 mm (Equiv. 0.197 in.)	Length (L) 20.00 mm (Equiv. 0.787 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard End Type: AB (1 end rounded, other end square)
Part Number: K-0500-0500-2000AB-C Machine Keys - 5x5x20 mm - Carbon Steel Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Oct 21, 2025 Regular price $1.68 AUD Regular price ~~$2.02 AUD~~ Sale price $1.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
Width (W) 5.00 mm (Equiv. 0.197 in.)	Height (h) 5.00 mm (Equiv. 0.197 in.)	Length (L) 20.00 mm (Equiv. 0.787 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard End Type: AB (1 end rounded, other end square)
Part Number: K-0500-0500-2000AB-C Machine Keys - 5x5x20 mm - Carbon Steel Key Out of Stock \| Backorder Now \| Orders can be expected around Tue, Oct 21, 2025 Regular price $1.68 AUD Regular price ~~$2.02 AUD~~ Sale price $1.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
K-0500-0500-2000AB-C --- Machine Keys - 5x5x20 mm - Carbon Steel Key Sale K-0500-0500-2000AB-C --- Machine Keys - 5x5x20 mm - Carbon Steel Key Regular price $1.68 AUD Regular price ~~$2.02 AUD~~ Sale price $1.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
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) 22.00 mm _{+/ - 0.25} (Equiv. 0.866 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0500-0500-2200A-C (50 Pcs) Machine Keys - 5x5x22 mm - Carbon Steel Key Out of Stock \| Backorder Now \| Orders can be expected around Sat, Dec 27, 2025 Regular price $32.59 AUD Regular price ~~$39.11 AUD~~ Sale price $32.59 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) 22.00 mm _{+/ - 0.25} (Equiv. 0.866 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0500-0500-2200A-C (50 Pcs) Machine Keys - 5x5x22 mm - Carbon Steel Key Out of Stock \| Backorder Now \| Orders can be expected around Sat, Dec 27, 2025 Regular price $32.59 AUD Regular price ~~$39.11 AUD~~ Sale price $32.59 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
K-0500-0500-2200A-C (50 Pcs) --- Machine Keys - 5x5x22 mm - Carbon Steel Key Sale K-0500-0500-2200A-C (50 Pcs) --- Machine Keys - 5x5x22 mm - Carbon Steel Key Regular price $32.59 AUD Regular price ~~$39.11 AUD~~ Sale price $32.59 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
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) 22.00 mm _{+/ - 0.25} (Equiv. 0.866 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0500-0500-2200B-C (50 Pcs) Machine Keys - 5x5x22 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $26.86 AUD Regular price ~~$32.24 AUD~~ Sale price $26.86 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) 22.00 mm _{+/ - 0.25} (Equiv. 0.866 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0500-0500-2200B-C (50 Pcs) Machine Keys - 5x5x22 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $26.86 AUD Regular price ~~$32.24 AUD~~ Sale price $26.86 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
K-0500-0500-2200B-C (50 Pcs) --- Machine Keys - 5x5x22 mm - Carbon Steel C45 Key Sale K-0500-0500-2200B-C (50 Pcs) --- Machine Keys - 5x5x22 mm - Carbon Steel C45 Key Regular price $26.86 AUD Regular price ~~$32.24 AUD~~ Sale price $26.86 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) 25.00 mm _{+/ - 0.25} (Equiv. 0.984 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0500-0500-2500BO-C Machine Keys - 5x5x25 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) 25.00 mm _{+/ - 0.25} (Equiv. 0.984 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0500-0500-2500BO-C Machine Keys - 5x5x25 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) 25.00 mm _{+/ - 0.25} (Equiv. 0.984 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0500-0500-2500B-C (50 Pcs) Machine Keys - 5x5x25 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $17.59 AUD Regular price ~~$21.11 AUD~~ Sale price $17.59 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) 25.00 mm _{+/ - 0.25} (Equiv. 0.984 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends)
Part Number: K-0500-0500-2500B-C (50 Pcs) Machine Keys - 5x5x25 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $17.59 AUD Regular price ~~$21.11 AUD~~ Sale price $17.59 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
K-0500-0500-2500B-C (50 Pcs) --- Machine Keys - 5x5x25 mm - Carbon Steel C45 Key Sale K-0500-0500-2500B-C (50 Pcs) --- Machine Keys - 5x5x25 mm - Carbon Steel C45 Key Regular price $17.59 AUD Regular price ~~$21.11 AUD~~ Sale price $17.59 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) 25.00 mm _{+/ - 0.25} (Equiv. 0.984 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0500-0500-2500AO-C Machine Keys - 5x5x25 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) 25.00 mm _{+/ - 0.25} (Equiv. 0.984 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0500-0500-2500AO-C Machine Keys - 5x5x25 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) 25.00 mm _{+/ - 0.25} (Equiv. 0.984 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0500-0500-2500A-C (5 Pcs) Machine Keys - 5x5x25 mm - Carbon Steel Key 8 units (40 pcs) Available Now \| Further orders can be expected around Sat, Dec 13, 2025 Regular price $2.14 AUD Regular price ~~$3.91 AUD~~ Sale price $2.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 5 Quantity Required 8 units (40 pcs) Available Now. Backorder if more than 8.
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) 25.00 mm _{+/ - 0.25} (Equiv. 0.984 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0500-0500-2500A-C (5 Pcs) Machine Keys - 5x5x25 mm - Carbon Steel Key 8 units (40 pcs) Available Now \| Further orders can be expected around Sat, Dec 13, 2025 Regular price $2.14 AUD Regular price ~~$3.91 AUD~~ Sale price $2.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 5 Quantity Required 8 units (40 pcs) Available Now. Backorder if more than 8.
K-0500-0500-2500A-C (5 Pcs) --- Machine Keys - 5x5x25 mm - Carbon Steel Key Sale K-0500-0500-2500A-C (5 Pcs) --- Machine Keys - 5x5x25 mm - Carbon Steel Key Regular price $2.14 AUD Regular price ~~$3.91 AUD~~ Sale price $2.14 AUD Unit price per Excludes GST and overseas Taxes & Duties 8 Available Now Sale
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) 30.00 mm _{+/ - 0.25} (Equiv. 1.181 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends)
Part Number: K-0500-0500-3000B-C (50 Pcs) Machine Keys - 5x5x30 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $16.14 AUD Regular price ~~$19.36 AUD~~ Sale price $16.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
Width (W) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Length (L) 30.00 mm _{+/ - 0.25} (Equiv. 1.181 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends)
Part Number: K-0500-0500-3000B-C (50 Pcs) Machine Keys - 5x5x30 mm - Carbon Steel C45 Key Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 24, 2025 Regular price $16.14 AUD Regular price ~~$19.36 AUD~~ Sale price $16.14 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
K-0500-0500-3000B-C (50 Pcs) --- Machine Keys - 5x5x30 mm - Carbon Steel C45 Key Sale K-0500-0500-3000B-C (50 Pcs) --- Machine Keys - 5x5x30 mm - Carbon Steel C45 Key Regular price $16.14 AUD Regular price ~~$19.36 AUD~~ Sale price $16.14 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) 30.00 mm _{+/ - 0.25} (Equiv. 1.181 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0500-0500-3000AO-C Machine Keys - 5x5x30 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) 30.00 mm _{+/ - 0.25} (Equiv. 1.181 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0500-0500-3000AO-C Machine Keys - 5x5x30 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) 30.00 mm _{+/ - 0.25} (Equiv. 1.181 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0500-0500-3000A-C (2 Pcs) Machine Keys - 5x5x30 mm - Carbon Steel Key 5 units (10 pcs) Available Now \| Further orders can be expected around Sat, Dec 13, 2025 Regular price $1.86 AUD Regular price ~~$3.38 AUD~~ Sale price $1.86 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 2 Quantity Required 5 units (10 pcs) Available Now. Backorder if more than 5.
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) 30.00 mm _{+/ - 0.25} (Equiv. 1.181 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0500-0500-3000A-C (2 Pcs) Machine Keys - 5x5x30 mm - Carbon Steel Key 5 units (10 pcs) Available Now \| Further orders can be expected around Sat, Dec 13, 2025 Regular price $1.86 AUD Regular price ~~$3.38 AUD~~ Sale price $1.86 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 2 Quantity Required 5 units (10 pcs) Available Now. Backorder if more than 5.
K-0500-0500-3000A-C (2 Pcs) --- Machine Keys - 5x5x30 mm - Carbon Steel Key Sale K-0500-0500-3000A-C (2 Pcs) --- Machine Keys - 5x5x30 mm - Carbon Steel Key Regular price $1.86 AUD Regular price ~~$3.38 AUD~~ Sale price $1.86 AUD Unit price per Excludes GST and overseas Taxes & Duties 5 Available 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) 30.00 mm _{+/ - 0.25} (Equiv. 1.181 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0500-0500-3000BO-C Machine Keys - 5x5x30 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) 30.00 mm _{+/ - 0.25} (Equiv. 1.181 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0500-0500-3000BO-C Machine Keys - 5x5x30 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) 32.00 mm _{+/ - 0.25} (Equiv. 1.26 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0500-0500-3200A-C (50 Pcs) Machine Keys - 5x5x32 mm - Carbon Steel Key Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 11, 2025 Regular price $36.41 AUD Regular price ~~$43.69 AUD~~ Sale price $36.41 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) 32.00 mm _{+/ - 0.25} (Equiv. 1.26 in.)
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends)
Part Number: K-0500-0500-3200A-C (50 Pcs) Machine Keys - 5x5x32 mm - Carbon Steel Key Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 11, 2025 Regular price $36.41 AUD Regular price ~~$43.69 AUD~~ Sale price $36.41 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
K-0500-0500-3200A-C (50 Pcs) --- Machine Keys - 5x5x32 mm - Carbon Steel Key Sale K-0500-0500-3200A-C (50 Pcs) --- Machine Keys - 5x5x32 mm - Carbon Steel Key Regular price $36.41 AUD Regular price ~~$43.69 AUD~~ Sale price $36.41 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) 35.00 mm _{+/ - 0.25} (Equiv. 1.378 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0500-0500-3500BO-C Machine Keys - 5x5x35 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) 35.00 mm _{+/ - 0.25} (Equiv. 1.378 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends)
Part Number: K-0500-0500-3500BO-C Machine Keys - 5x5x35 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) 35.00 mm _{+/ - 0.25} (Equiv. 1.378 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0500-0500-3500AO-C Machine Keys - 5x5x35 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) 35.00 mm _{+/ - 0.25} (Equiv. 1.378 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends)
Part Number: K-0500-0500-3500AO-C Machine Keys - 5x5x35 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) 35.00 mm _{+/ - 0.25} (Equiv. 1.378 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends)
Part Number: K-0500-0500-3500B-C Machine Keys - 5x5x35 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 / - 0.030} (Equiv. 0.197 in.)	Height (h) 5.00 mm _{+ 0 / - 0.030} (Equiv. 0.197 in.)	Length (L) 35.00 mm _{+/ - 0.25} (Equiv. 1.378 in.)
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends)
Part Number: K-0500-0500-3500B-C Machine Keys - 5x5x35 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: A (Rounded Ends)
Part Number: K-0500-0500-3600A-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 / - 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: A (Rounded Ends)
Part Number: K-0500-0500-3600A-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

Collection: Keys - Machine - Carbon Steel

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K-0500-0500-1800A-C (5 Pcs) --- Machine Keys - 5x5x18 mm - Carbon Steel Key

K-0500-0500-1800A-C (5 Pcs) --- Machine Keys - 5x5x18 mm - Carbon Steel Key

K-0500-0500-2000B-C (5 Pcs) --- Machine Keys - 5x5x20 mm - Carbon Steel C45 Key

K-0500-0500-2000B-C (5 Pcs) --- Machine Keys - 5x5x20 mm - Carbon Steel C45 Key

K-0500-0500-2000A-C (5 Pcs) --- Machine Keys - 5x5x20 mm - Carbon Steel Key

K-0500-0500-2000A-C (5 Pcs) --- Machine Keys - 5x5x20 mm - Carbon Steel Key

K-0500-0500-2000AB-C --- Machine Keys - 5x5x20 mm - Carbon Steel Key

K-0500-0500-2000AB-C --- Machine Keys - 5x5x20 mm - Carbon Steel Key

K-0500-0500-2200A-C (50 Pcs) --- Machine Keys - 5x5x22 mm - Carbon Steel Key

K-0500-0500-2200A-C (50 Pcs) --- Machine Keys - 5x5x22 mm - Carbon Steel Key

K-0500-0500-2200B-C (50 Pcs) --- Machine Keys - 5x5x22 mm - Carbon Steel C45 Key

K-0500-0500-2200B-C (50 Pcs) --- Machine Keys - 5x5x22 mm - Carbon Steel C45 Key

K-0500-0500-2500B-C (50 Pcs) --- Machine Keys - 5x5x25 mm - Carbon Steel C45 Key

K-0500-0500-2500B-C (50 Pcs) --- Machine Keys - 5x5x25 mm - Carbon Steel C45 Key

K-0500-0500-2500A-C (5 Pcs) --- Machine Keys - 5x5x25 mm - Carbon Steel Key

K-0500-0500-2500A-C (5 Pcs) --- Machine Keys - 5x5x25 mm - Carbon Steel Key

K-0500-0500-3000B-C (50 Pcs) --- Machine Keys - 5x5x30 mm - Carbon Steel C45 Key

K-0500-0500-3000B-C (50 Pcs) --- Machine Keys - 5x5x30 mm - Carbon Steel C45 Key

K-0500-0500-3000A-C (2 Pcs) --- Machine Keys - 5x5x30 mm - Carbon Steel Key

K-0500-0500-3000A-C (2 Pcs) --- Machine Keys - 5x5x30 mm - Carbon Steel Key

K-0500-0500-3200A-C (50 Pcs) --- Machine Keys - 5x5x32 mm - Carbon Steel Key

K-0500-0500-3200A-C (50 Pcs) --- Machine Keys - 5x5x32 mm - Carbon Steel Key

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Collection: Keys - Machine - Carbon Steel

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