Collection: Keysteel Lengths - Square - Zinc Plated

Keysteel Lengths -> Square -> Zinc Plated

There are 139 products in the sub-categories of Keysteel Lengths - Square - Zinc Plated. Scroll down or follow the link to Keysteel Lengths - Square - Zinc Plated in the products table to see all these items combined into a handy table with filters.

Category Details

A selection of Zinc Plated Square Keysteel Lengths. Zinc plated carbon steel key steel. Square steel bar that can be used for keysteel or for small construction projects.

An expanded range may be available on special order. Please enquire.
Use oversized for replacing keys where the keyway may be slightly worn - standard aftermarket keysteel
Use undersized for manufacturing and new applications where the keyway tolerances can be controlled
Zinc plating may be silver or yellow in colour

Miniature Bearings Australia - MBA Minibearings

Additional resources:

Keysteel Catalogue PDF

A more concise listing may be found in the Keysteel Lengths - Square - Zinc Plated category on the Small Parts & Bearings online store.

Width (s1)	Height (s2)	Length (L)	Indicative Image
Width (s1) 1.588 mm _{+ 0.051 / - 0.00} (Equiv. 0.063 in.)	Height (s2) 1.588 mm _{+ 0.051 / - 0.00} (Equiv. 0.063 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 146
Part Number: 4R-0016-0300-KZO (5 Pcs) Square Keysteel Lengths - 1.588x1.588x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $13.14 AUD Regular price Sale price $13.14 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1)	Height (s2)	Length (L)	Indicative Image
Width (s1) 1.588 mm _{+ 0.051 / - 0.00} (Equiv. 0.063 in.)	Height (s2) 1.588 mm _{+ 0.051 / - 0.00} (Equiv. 0.063 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 146
Part Number: 4R-0016-0300-KZO (5 Pcs) Square Keysteel Lengths - 1.588x1.588x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $13.14 AUD Regular price Sale price $13.14 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0016-0300-KZO (5 Pcs) --- Square Keysteel Lengths - 1.588x1.588x300 mm - Carbon Steel 1045 Zinc Plated 4R-0016-0300-KZO (5 Pcs) --- Square Keysteel Lengths - 1.588x1.588x300 mm - Carbon Steel 1045 Zinc Plated Regular price $13.14 AUD Regular price Sale price $13.14 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Width (s1) 1.588 mm _{+ 0 / - 0.051} (Equiv. 0.063 in.)	Height (s2) 1.588 mm _{+ 0 / - 0.051} (Equiv. 0.063 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red Additional stock available from USA subject to Prior Sale = 14
Part Number: 4R-0016-0300-KZU Square Keysteel Lengths - 1.588x1.588x300 mm - Carbon Steel 1045 Zinc Plated 24 Available Now \| Further orders can be expected around Sat, Nov 22, 2025 Regular price $8.50 AUD Regular price ~~$10.20 AUD~~ Sale price $8.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 24 Available Now. Backorder if more than 24.
Width (s1) 1.588 mm _{+ 0 / - 0.051} (Equiv. 0.063 in.)	Height (s2) 1.588 mm _{+ 0 / - 0.051} (Equiv. 0.063 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red Additional stock available from USA subject to Prior Sale = 14
Part Number: 4R-0016-0300-KZU Square Keysteel Lengths - 1.588x1.588x300 mm - Carbon Steel 1045 Zinc Plated 24 Available Now \| Further orders can be expected around Sat, Nov 22, 2025 Regular price $8.50 AUD Regular price ~~$10.20 AUD~~ Sale price $8.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 24 Available Now. Backorder if more than 24.
4R-0016-0300-KZU --- Square Keysteel Lengths - 1.588x1.588x300 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0016-0300-KZU --- Square Keysteel Lengths - 1.588x1.588x300 mm - Carbon Steel 1045 Zinc Plated Regular price $8.50 AUD Regular price ~~$10.20 AUD~~ Sale price $8.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 24 Available Now Sale
Width (s1) 2.000 mm _{+ 0 / - 0.051} (Equiv. 0.079 in.)	Height (s2) 2.000 mm _{+ 0 / - 0.051} (Equiv. 0.079 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red Additional stock available from USA subject to Prior Sale = 1
Part Number: 4R-0020-0300-KZU (2 Pcs) Square Keysteel Lengths - 2x2x300 mm - Carbon Steel 1045 Zinc Plated 4 units (8 pcs) Available Now \| Further orders can be expected around Sat, Nov 22, 2025 Regular price $7.86 AUD Regular price Sale price $7.86 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 4 units (8 pcs) Available Now. Backorder if more than 4.
Width (s1) 2.000 mm _{+ 0 / - 0.051} (Equiv. 0.079 in.)	Height (s2) 2.000 mm _{+ 0 / - 0.051} (Equiv. 0.079 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red Additional stock available from USA subject to Prior Sale = 1
Part Number: 4R-0020-0300-KZU (2 Pcs) Square Keysteel Lengths - 2x2x300 mm - Carbon Steel 1045 Zinc Plated 4 units (8 pcs) Available Now \| Further orders can be expected around Sat, Nov 22, 2025 Regular price $7.86 AUD Regular price Sale price $7.86 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 4 units (8 pcs) Available Now. Backorder if more than 4.
4R-0020-0300-KZU (2 Pcs) --- Square Keysteel Lengths - 2x2x300 mm - Carbon Steel 1045 Zinc Plated 4R-0020-0300-KZU (2 Pcs) --- Square Keysteel Lengths - 2x2x300 mm - Carbon Steel 1045 Zinc Plated Regular price $7.86 AUD Regular price Sale price $7.86 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties 4 Available Now
Width (s1) 2.381 mm _{+ 0.051 / - 0.00} (Equiv. 0.094 in.)	Height (s2) 2.381 mm _{+ 0.051 / - 0.00} (Equiv. 0.094 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 802
Part Number: 4R-0024-0300-KZO (2 Pcs) Square Keysteel Lengths - 2.381x2.381x300 mm - Carbon Steel 1045 Zinc Plated 2 units (4 pcs) Available Now \| Further orders can be expected around Sat, Nov 22, 2025 Regular price $2.95 AUD Regular price ~~$3.55 AUD~~ Sale price $2.95 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 2 units (4 pcs) Available Now. Backorder if more than 2.
Width (s1) 2.381 mm _{+ 0.051 / - 0.00} (Equiv. 0.094 in.)	Height (s2) 2.381 mm _{+ 0.051 / - 0.00} (Equiv. 0.094 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 802
Part Number: 4R-0024-0300-KZO (2 Pcs) Square Keysteel Lengths - 2.381x2.381x300 mm - Carbon Steel 1045 Zinc Plated 2 units (4 pcs) Available Now \| Further orders can be expected around Sat, Nov 22, 2025 Regular price $2.95 AUD Regular price ~~$3.55 AUD~~ Sale price $2.95 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 2 units (4 pcs) Available Now. Backorder if more than 2.
4R-0024-0300-KZO (2 Pcs) --- Square Keysteel Lengths - 2.381x2.381x300 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0024-0300-KZO (2 Pcs) --- Square Keysteel Lengths - 2.381x2.381x300 mm - Carbon Steel 1045 Zinc Plated Regular price $2.95 AUD Regular price ~~$3.55 AUD~~ Sale price $2.95 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties 2 Available Now Sale
Width (s1) 2.381 mm _{+ 0 / - 0.051} (Equiv. 0.094 in.)	Height (s2) 2.381 mm _{+ 0 / - 0.051} (Equiv. 0.094 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red Additional stock available from USA subject to Prior Sale = 124
Part Number: 4R-0024-0300-KZU (5 Pcs) Square Keysteel Lengths - 2.381x2.381x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $35.32 AUD Regular price Sale price $35.32 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1) 2.381 mm _{+ 0 / - 0.051} (Equiv. 0.094 in.)	Height (s2) 2.381 mm _{+ 0 / - 0.051} (Equiv. 0.094 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red Additional stock available from USA subject to Prior Sale = 124
Part Number: 4R-0024-0300-KZU (5 Pcs) Square Keysteel Lengths - 2.381x2.381x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $35.32 AUD Regular price Sale price $35.32 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0024-0300-KZU (5 Pcs) --- Square Keysteel Lengths - 2.381x2.381x300 mm - Carbon Steel 1045 Zinc Plated 4R-0024-0300-KZU (5 Pcs) --- Square Keysteel Lengths - 2.381x2.381x300 mm - Carbon Steel 1045 Zinc Plated Regular price $35.32 AUD Regular price Sale price $35.32 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Width (s1) 2.778 mm _{+ 0.051 / - 0.00} (Equiv. 0.109 in.)	Height (s2) 2.778 mm _{+ 0.051 / - 0.00} (Equiv. 0.109 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 13
Part Number: 4R-0028-0300-KZO Square Keysteel Lengths - 2.778x2.778x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $209.68 AUD Regular price ~~$251.62 AUD~~ Sale price $209.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1) 2.778 mm _{+ 0.051 / - 0.00} (Equiv. 0.109 in.)	Height (s2) 2.778 mm _{+ 0.051 / - 0.00} (Equiv. 0.109 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 13
Part Number: 4R-0028-0300-KZO Square Keysteel Lengths - 2.778x2.778x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $209.68 AUD Regular price ~~$251.62 AUD~~ Sale price $209.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0028-0300-KZO --- Square Keysteel Lengths - 2.778x2.778x300 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0028-0300-KZO --- Square Keysteel Lengths - 2.778x2.778x300 mm - Carbon Steel 1045 Zinc Plated Regular price $209.68 AUD Regular price ~~$251.62 AUD~~ Sale price $209.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (s1) 3.000 mm _{+ 0 / - 0.051} (Equiv. 0.118 in.)	Height (s2) 3.000 mm _{+ 0 / - 0.051} (Equiv. 0.118 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red Additional stock available from USA subject to Prior Sale = 166
Part Number: 4R-0030-0300-KZU (5 Pcs) Square Keysteel Lengths - 3x3x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $17.50 AUD Regular price ~~$21.00 AUD~~ Sale price $17.50 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1) 3.000 mm _{+ 0 / - 0.051} (Equiv. 0.118 in.)	Height (s2) 3.000 mm _{+ 0 / - 0.051} (Equiv. 0.118 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red Additional stock available from USA subject to Prior Sale = 166
Part Number: 4R-0030-0300-KZU (5 Pcs) Square Keysteel Lengths - 3x3x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $17.50 AUD Regular price ~~$21.00 AUD~~ Sale price $17.50 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0030-0300-KZU (5 Pcs) --- Square Keysteel Lengths - 3x3x300 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0030-0300-KZU (5 Pcs) --- Square Keysteel Lengths - 3x3x300 mm - Carbon Steel 1045 Zinc Plated Regular price $17.50 AUD Regular price ~~$21.00 AUD~~ Sale price $17.50 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (s1) 3.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.118 in.)	Height (s2) 3.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.118 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue
Part Number: 4R-0030-0300-KZO (6 Pcs) Square Keysteel Lengths - 3x3x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Mon, Nov 17, 2025 Regular price $124.50 AUD Regular price Sale price $124.50 AUD Unit price per 6 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1) 3.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.118 in.)	Height (s2) 3.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.118 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue
Part Number: 4R-0030-0300-KZO (6 Pcs) Square Keysteel Lengths - 3x3x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Mon, Nov 17, 2025 Regular price $124.50 AUD Regular price Sale price $124.50 AUD Unit price per 6 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0030-0300-KZO (6 Pcs) --- Square Keysteel Lengths - 3x3x300 mm - Carbon Steel 1045 Zinc Plated 4R-0030-0300-KZO (6 Pcs) --- Square Keysteel Lengths - 3x3x300 mm - Carbon Steel 1045 Zinc Plated Regular price $124.50 AUD Regular price Sale price $124.50 AUD Unit price per 6 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Width (s1) 3.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.118 in.)	Height (s2) 3.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.118 in.)	Length (L) 1000 mm _{+/- 3.2} (Equiv. 39.37 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue
Part Number: 4R-0030-1000-KZO Square Keysteel Lengths - 3x3x1000 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Mon, Nov 17, 2025 Regular price $79.50 AUD Regular price ~~$95.40 AUD~~ Sale price $79.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1) 3.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.118 in.)	Height (s2) 3.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.118 in.)	Length (L) 1000 mm _{+/- 3.2} (Equiv. 39.37 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue
Part Number: 4R-0030-1000-KZO Square Keysteel Lengths - 3x3x1000 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Mon, Nov 17, 2025 Regular price $79.50 AUD Regular price ~~$95.40 AUD~~ Sale price $79.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0030-1000-KZO --- Square Keysteel Lengths - 3x3x1000 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0030-1000-KZO --- Square Keysteel Lengths - 3x3x1000 mm - Carbon Steel 1045 Zinc Plated Regular price $79.50 AUD Regular price ~~$95.40 AUD~~ Sale price $79.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (s1) 3.175 mm _{+ 0 / - 0.051} (Equiv. 0.125 in.)	Height (s2) 3.175 mm _{+ 0 / - 0.051} (Equiv. 0.125 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red Additional stock available from USA subject to Prior Sale = 3947
Part Number: 4R-0032-0300-KZU Square Keysteel Lengths - 3.175x3.175x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $6.68 AUD Regular price ~~$8.02 AUD~~ Sale price $6.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1) 3.175 mm _{+ 0 / - 0.051} (Equiv. 0.125 in.)	Height (s2) 3.175 mm _{+ 0 / - 0.051} (Equiv. 0.125 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red Additional stock available from USA subject to Prior Sale = 3947
Part Number: 4R-0032-0300-KZU Square Keysteel Lengths - 3.175x3.175x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $6.68 AUD Regular price ~~$8.02 AUD~~ Sale price $6.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0032-0300-KZU --- Square Keysteel Lengths - 3.175x3.175x300 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0032-0300-KZU --- Square Keysteel Lengths - 3.175x3.175x300 mm - Carbon Steel 1045 Zinc Plated Regular price $6.68 AUD Regular price ~~$8.02 AUD~~ Sale price $6.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (s1) 3.175 mm _{+ 0.051 / - 0.00} (Equiv. 0.125 in.)	Height (s2) 3.175 mm _{+ 0.051 / - 0.00} (Equiv. 0.125 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 1969
Part Number: 4R-0032-0300-KZO Square Keysteel Lengths - 3.175x3.175x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $8.50 AUD Regular price Sale price $8.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1) 3.175 mm _{+ 0.051 / - 0.00} (Equiv. 0.125 in.)	Height (s2) 3.175 mm _{+ 0.051 / - 0.00} (Equiv. 0.125 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 1969
Part Number: 4R-0032-0300-KZO Square Keysteel Lengths - 3.175x3.175x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $8.50 AUD Regular price Sale price $8.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0032-0300-KZO --- Square Keysteel Lengths - 3.175x3.175x300 mm - Carbon Steel 1045 Zinc Plated 4R-0032-0300-KZO --- Square Keysteel Lengths - 3.175x3.175x300 mm - Carbon Steel 1045 Zinc Plated Regular price $8.50 AUD Regular price Sale price $8.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Width (s1) 3.175 mm _{+ 0 / - 0.051} (Equiv. 0.125 in.)	Height (s2) 3.175 mm _{+ 0 / - 0.051} (Equiv. 0.125 in.)	Length (L) 914 mm _{+/- 3.2} (Equiv. 35.984 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red Additional stock available from USA subject to Prior Sale = 96
Part Number: 4R-0032-0914-KZU (2 Pcs) Square Keysteel Lengths - 3.175x3.175x914 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $14.05 AUD Regular price ~~$16.85 AUD~~ Sale price $14.05 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1) 3.175 mm _{+ 0 / - 0.051} (Equiv. 0.125 in.)	Height (s2) 3.175 mm _{+ 0 / - 0.051} (Equiv. 0.125 in.)	Length (L) 914 mm _{+/- 3.2} (Equiv. 35.984 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red Additional stock available from USA subject to Prior Sale = 96
Part Number: 4R-0032-0914-KZU (2 Pcs) Square Keysteel Lengths - 3.175x3.175x914 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $14.05 AUD Regular price ~~$16.85 AUD~~ Sale price $14.05 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0032-0914-KZU (2 Pcs) --- Square Keysteel Lengths - 3.175x3.175x914 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0032-0914-KZU (2 Pcs) --- Square Keysteel Lengths - 3.175x3.175x914 mm - Carbon Steel 1045 Zinc Plated Regular price $14.05 AUD Regular price ~~$16.85 AUD~~ Sale price $14.05 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (s1) 3.175 mm _{+ 0.051 / - 0.00} (Equiv. 0.125 in.)	Height (s2) 3.175 mm _{+ 0.051 / - 0.00} (Equiv. 0.125 in.)	Length (L) 914 mm _{+/- 3.2} (Equiv. 35.984 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 113
Part Number: 4R-0032-0914-KZO (2 Pcs) Square Keysteel Lengths - 3.175x3.175x914 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $21.59 AUD Regular price ~~$25.91 AUD~~ Sale price $21.59 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1) 3.175 mm _{+ 0.051 / - 0.00} (Equiv. 0.125 in.)	Height (s2) 3.175 mm _{+ 0.051 / - 0.00} (Equiv. 0.125 in.)	Length (L) 914 mm _{+/- 3.2} (Equiv. 35.984 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 113
Part Number: 4R-0032-0914-KZO (2 Pcs) Square Keysteel Lengths - 3.175x3.175x914 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $21.59 AUD Regular price ~~$25.91 AUD~~ Sale price $21.59 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0032-0914-KZO (2 Pcs) --- Square Keysteel Lengths - 3.175x3.175x914 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0032-0914-KZO (2 Pcs) --- Square Keysteel Lengths - 3.175x3.175x914 mm - Carbon Steel 1045 Zinc Plated Regular price $21.59 AUD Regular price ~~$25.91 AUD~~ Sale price $21.59 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (s1) 3.969 mm _{+ 0 / - 0.051} (Equiv. 0.156 in.)	Height (s2) 3.969 mm _{+ 0 / - 0.051} (Equiv. 0.156 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red Additional stock available from USA subject to Prior Sale = 162
Part Number: 4R-0039-0300-KZU Square Keysteel Lengths - 3.969x3.969x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $5.32 AUD Regular price ~~$6.38 AUD~~ Sale price $5.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1) 3.969 mm _{+ 0 / - 0.051} (Equiv. 0.156 in.)	Height (s2) 3.969 mm _{+ 0 / - 0.051} (Equiv. 0.156 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red Additional stock available from USA subject to Prior Sale = 162
Part Number: 4R-0039-0300-KZU Square Keysteel Lengths - 3.969x3.969x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $5.32 AUD Regular price ~~$6.38 AUD~~ Sale price $5.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0039-0300-KZU --- Square Keysteel Lengths - 3.969x3.969x300 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0039-0300-KZU --- Square Keysteel Lengths - 3.969x3.969x300 mm - Carbon Steel 1045 Zinc Plated Regular price $5.32 AUD Regular price ~~$6.38 AUD~~ Sale price $5.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (s1) 3.969 mm _{+ 0.051 / - 0.00} (Equiv. 0.156 in.)	Height (s2) 3.969 mm _{+ 0.051 / - 0.00} (Equiv. 0.156 in.)	Length (L) 304 mm _{+/- 3.2} (Equiv. 11.969 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue
Part Number: 4R-0039-0304-KZO Square Keysteel Lengths - 3.969x3.969x304 mm - Carbon Steel 1045 Zinc Plated 1 Available Now \| Further orders can be expected around Mon, Nov 17, 2025 Regular price $8.32 AUD Regular price ~~$9.98 AUD~~ Sale price $8.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 1 Available Now. Backorder if more than 1.
Width (s1) 3.969 mm _{+ 0.051 / - 0.00} (Equiv. 0.156 in.)	Height (s2) 3.969 mm _{+ 0.051 / - 0.00} (Equiv. 0.156 in.)	Length (L) 304 mm _{+/- 3.2} (Equiv. 11.969 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue
Part Number: 4R-0039-0304-KZO Square Keysteel Lengths - 3.969x3.969x304 mm - Carbon Steel 1045 Zinc Plated 1 Available Now \| Further orders can be expected around Mon, Nov 17, 2025 Regular price $8.32 AUD Regular price ~~$9.98 AUD~~ Sale price $8.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 1 Available Now. Backorder if more than 1.
4R-0039-0304-KZO --- Square Keysteel Lengths - 3.969x3.969x304 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0039-0304-KZO --- Square Keysteel Lengths - 3.969x3.969x304 mm - Carbon Steel 1045 Zinc Plated Regular price $8.32 AUD Regular price ~~$9.98 AUD~~ Sale price $8.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 1 Available Now Sale
Width (s1) 3.969 mm _{+ 0.051 / - 0.00} (Equiv. 0.156 in.)	Height (s2) 3.969 mm _{+ 0.051 / - 0.00} (Equiv. 0.156 in.)	Length (L) 914 mm _{+/- 3.2} (Equiv. 35.984 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 11
Part Number: 4R-0040-0914-KZO (2 Pcs) Square Keysteel Lengths - 3.969x3.969x914 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $29.41 AUD Regular price ~~$35.29 AUD~~ Sale price $29.41 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1) 3.969 mm _{+ 0.051 / - 0.00} (Equiv. 0.156 in.)	Height (s2) 3.969 mm _{+ 0.051 / - 0.00} (Equiv. 0.156 in.)	Length (L) 914 mm _{+/- 3.2} (Equiv. 35.984 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 11
Part Number: 4R-0040-0914-KZO (2 Pcs) Square Keysteel Lengths - 3.969x3.969x914 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $29.41 AUD Regular price ~~$35.29 AUD~~ Sale price $29.41 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0040-0914-KZO (2 Pcs) --- Square Keysteel Lengths - 3.969x3.969x914 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0040-0914-KZO (2 Pcs) --- Square Keysteel Lengths - 3.969x3.969x914 mm - Carbon Steel 1045 Zinc Plated Regular price $29.41 AUD Regular price ~~$35.29 AUD~~ Sale price $29.41 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (s1) 4.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.157 in.)	Height (s2) 4.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.157 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 1781
Part Number: 4R-0040-0300-KZO Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 Zinc Plated 44 Available Now \| Further orders can be expected around Sat, Nov 22, 2025 Regular price $4.59 AUD Regular price Sale price $4.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 44 Available Now. Backorder if more than 44.
Width (s1) 4.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.157 in.)	Height (s2) 4.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.157 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 1781
Part Number: 4R-0040-0300-KZO Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 Zinc Plated 44 Available Now \| Further orders can be expected around Sat, Nov 22, 2025 Regular price $4.59 AUD Regular price Sale price $4.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 44 Available Now. Backorder if more than 44.
4R-0040-0300-KZO --- Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 Zinc Plated 4R-0040-0300-KZO --- Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 Zinc Plated Regular price $4.59 AUD Regular price Sale price $4.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 44 Available Now
Width (s1) 4.000 mm _{+ 0 / - 0.051} (Equiv. 0.157 in.)	Height (s2) 4.000 mm _{+ 0 / - 0.051} (Equiv. 0.157 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red Additional stock available from USA subject to Prior Sale = 912
Part Number: 4R-0040-0300-KZU (4 Pcs) Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $15.50 AUD Regular price ~~$18.60 AUD~~ Sale price $15.50 AUD Unit price per 4 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1) 4.000 mm _{+ 0 / - 0.051} (Equiv. 0.157 in.)	Height (s2) 4.000 mm _{+ 0 / - 0.051} (Equiv. 0.157 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red Additional stock available from USA subject to Prior Sale = 912
Part Number: 4R-0040-0300-KZU (4 Pcs) Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $15.50 AUD Regular price ~~$18.60 AUD~~ Sale price $15.50 AUD Unit price per 4 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0040-0300-KZU (4 Pcs) --- Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0040-0300-KZU (4 Pcs) --- Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 Zinc Plated Regular price $15.50 AUD Regular price ~~$18.60 AUD~~ Sale price $15.50 AUD Unit price per 4 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (s1) 4.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.157 in.)	Height (s2) 4.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.157 in.)	Length (L) 1000 mm _{+/- 3.2} (Equiv. 39.37 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 128
Part Number: 4R-0040-1000-KZO Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $13.32 AUD Regular price ~~$15.98 AUD~~ Sale price $13.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1) 4.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.157 in.)	Height (s2) 4.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.157 in.)	Length (L) 1000 mm _{+/- 3.2} (Equiv. 39.37 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 128
Part Number: 4R-0040-1000-KZO Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $13.32 AUD Regular price ~~$15.98 AUD~~ Sale price $13.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0040-1000-KZO --- Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0040-1000-KZO --- Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045 Zinc Plated Regular price $13.32 AUD Regular price ~~$15.98 AUD~~ Sale price $13.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (s1) 4.000 mm _{+ 0 / - 0.051} (Equiv. 0.157 in.)	Height (s2) 4.000 mm _{+ 0 / - 0.051} (Equiv. 0.157 in.)	Length (L) 1000 mm _{+/- 3.2} (Equiv. 39.37 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red
Part Number: 4R-0040-1000-KZU (370 Pcs) Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jan 09, 2026 Regular price $2,073.23 AUD Regular price ~~$2,487.87 AUD~~ Sale price $2,073.23 AUD Unit price per 370 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1) 4.000 mm _{+ 0 / - 0.051} (Equiv. 0.157 in.)	Height (s2) 4.000 mm _{+ 0 / - 0.051} (Equiv. 0.157 in.)	Length (L) 1000 mm _{+/- 3.2} (Equiv. 39.37 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red
Part Number: 4R-0040-1000-KZU (370 Pcs) Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jan 09, 2026 Regular price $2,073.23 AUD Regular price ~~$2,487.87 AUD~~ Sale price $2,073.23 AUD Unit price per 370 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0040-1000-KZU (370 Pcs) --- Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0040-1000-KZU (370 Pcs) --- Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045 Zinc Plated Regular price $2,073.23 AUD Regular price ~~$2,487.87 AUD~~ Sale price $2,073.23 AUD Unit price per 370 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (s1) 4.763 mm _{+ 0.051 / - 0.00} (Equiv. 0.188 in.)	Height (s2) 4.763 mm _{+ 0.051 / - 0.00} (Equiv. 0.188 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 2361
Part Number: 4R-0048-0300-KZO (3 Pcs) Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $10.50 AUD Regular price ~~$12.60 AUD~~ Sale price $10.50 AUD Unit price per 3 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1) 4.763 mm _{+ 0.051 / - 0.00} (Equiv. 0.188 in.)	Height (s2) 4.763 mm _{+ 0.051 / - 0.00} (Equiv. 0.188 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 2361
Part Number: 4R-0048-0300-KZO (3 Pcs) Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $10.50 AUD Regular price ~~$12.60 AUD~~ Sale price $10.50 AUD Unit price per 3 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0048-0300-KZO (3 Pcs) --- Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0048-0300-KZO (3 Pcs) --- Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 Zinc Plated Regular price $10.50 AUD Regular price ~~$12.60 AUD~~ Sale price $10.50 AUD Unit price per 3 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (s1) 4.763 mm _{+ 0 / - 0.051} (Equiv. 0.188 in.)	Height (s2) 4.763 mm _{+ 0 / - 0.051} (Equiv. 0.188 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red Additional stock available from USA subject to Prior Sale = 2900
Part Number: 4R-0048-0300-KZU (3 Pcs) Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $10.50 AUD Regular price ~~$12.60 AUD~~ Sale price $10.50 AUD Unit price per 3 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1) 4.763 mm _{+ 0 / - 0.051} (Equiv. 0.188 in.)	Height (s2) 4.763 mm _{+ 0 / - 0.051} (Equiv. 0.188 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Standard Undersized End Colour Code: Red Additional stock available from USA subject to Prior Sale = 2900
Part Number: 4R-0048-0300-KZU (3 Pcs) Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $10.50 AUD Regular price ~~$12.60 AUD~~ Sale price $10.50 AUD Unit price per 3 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0048-0300-KZU (3 Pcs) --- Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0048-0300-KZU (3 Pcs) --- Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 Zinc Plated Regular price $10.50 AUD Regular price ~~$12.60 AUD~~ Sale price $10.50 AUD Unit price per 3 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Width (s1) 4.763 mm _{+ 0.051 / - 0.00} (Equiv. 0.188 in.)	Height (s2) 4.763 mm _{+ 0.051 / - 0.00} (Equiv. 0.188 in.)	Length (L) 304 mm _{+/- 3.2} (Equiv. 11.969 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue
Part Number: 4R-0048-0304-KZO Square Keysteel Lengths - 4.763x4.763x304 mm - Carbon Steel 1045 Zinc Plated 1 Available Now \| Further orders can be expected around Mon, Nov 17, 2025 Regular price $8.50 AUD Regular price ~~$10.20 AUD~~ Sale price $8.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 1 Available Now. Backorder if more than 1.
Width (s1) 4.763 mm _{+ 0.051 / - 0.00} (Equiv. 0.188 in.)	Height (s2) 4.763 mm _{+ 0.051 / - 0.00} (Equiv. 0.188 in.)	Length (L) 304 mm _{+/- 3.2} (Equiv. 11.969 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue
Part Number: 4R-0048-0304-KZO Square Keysteel Lengths - 4.763x4.763x304 mm - Carbon Steel 1045 Zinc Plated 1 Available Now \| Further orders can be expected around Mon, Nov 17, 2025 Regular price $8.50 AUD Regular price ~~$10.20 AUD~~ Sale price $8.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 1 Available Now. Backorder if more than 1.
4R-0048-0304-KZO --- Square Keysteel Lengths - 4.763x4.763x304 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0048-0304-KZO --- Square Keysteel Lengths - 4.763x4.763x304 mm - Carbon Steel 1045 Zinc Plated Regular price $8.50 AUD Regular price ~~$10.20 AUD~~ Sale price $8.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 1 Available Now Sale
Width (s1) 4.763 mm _{+ 0.051 / - 0.00} (Equiv. 0.188 in.)	Height (s2) 4.763 mm _{+ 0.051 / - 0.00} (Equiv. 0.188 in.)	Length (L) 914 mm _{+/- 3.2} (Equiv. 35.984 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 330
Part Number: 4R-0048-0914-KZO (2 Pcs) Square Keysteel Lengths - 4.763x4.763x914 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $20.14 AUD Regular price ~~$24.16 AUD~~ Sale price $20.14 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1) 4.763 mm _{+ 0.051 / - 0.00} (Equiv. 0.188 in.)	Height (s2) 4.763 mm _{+ 0.051 / - 0.00} (Equiv. 0.188 in.)	Length (L) 914 mm _{+/- 3.2} (Equiv. 35.984 in.)
Material: Carbon Steel 1045 Zinc Plated Finish: Zinc Electroplate Tolerance Type: Oversized End Colour Code: Blue Additional stock available from USA subject to Prior Sale = 330
Part Number: 4R-0048-0914-KZO (2 Pcs) Square Keysteel Lengths - 4.763x4.763x914 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 22, 2025 Regular price $20.14 AUD Regular price ~~$24.16 AUD~~ Sale price $20.14 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0048-0914-KZO (2 Pcs) --- Square Keysteel Lengths - 4.763x4.763x914 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0048-0914-KZO (2 Pcs) --- Square Keysteel Lengths - 4.763x4.763x914 mm - Carbon Steel 1045 Zinc Plated Regular price $20.14 AUD Regular price ~~$24.16 AUD~~ Sale price $20.14 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale

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Miniature Bearings Australia

Collection: Keysteel Lengths - Square - Zinc Plated

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