Collection: Keysteel Lengths - Square

Keysteel Lengths -> Square

There are 71 products in the sub-categories of Keysteel Lengths - Square. Scroll down or follow the link to Keysteel Lengths - Square in the products table to see all these items combined into a handy table with filters. To narrow down the selection, please choose a sub-category from the links below.

Square Keysteel Lengths - 3.175x3.175x300 mm - Brass

Keysteel Lengths - Square - Brass

A selection of Brass Square Keysteel Lengths. Brass key steel. Square brass...

Keysteel Lengths - Square - Brass

Square Keysteel Lengths - 1.588x1.588x300 mm - Carbon Steel 1045

Keysteel Lengths - Square - Carbon Steel

A selection of Carbon Steel Square Keysteel Lengths. Plain carbon steel key...

Keysteel Lengths - Square - Carbon Steel

Keysteel Lengths - Square - Stainless Steel

A selection of Stainless Steel Square Keysteel Lengths. 303, 304 and 316...

Keysteel Lengths - Square - Stainless Steel

Square Keysteel Lengths - 1.588x1.588x300 mm - Carbon Steel 1045 Zinc Plated

Keysteel Lengths - Square - Zinc Plated

A selection of Zinc Plated Square Keysteel Lengths. Zinc plated carbon steel...

Keysteel Lengths - Square - Zinc Plated

Category Details

This category includes various types of square keysteel lengths.

An expanded range may be available on special order. Please enquire.

Small Parts & Bearings

Additional resources:

Keysteel Catalogue PDF

A more comprehensive listing may be found in the Keysteel Lengths - Square category on the MBA Minibearings main store.

Width (s1)	Height (s2)	Length (L)	Indicative Image
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 Category: Keysteel Lengths - Square - Zinc Plated Additional stock available from USA subject to Prior Sale = 14
Part Number: 4R-0016-0300-KZU (Each) Square Keysteel Lengths - 1.588x1.588x300 mm - Carbon Steel 1045 Zinc Plated 24 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $8.59 AUD Regular price ~~$10.31 AUD~~ Sale price $8.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 24 Available Now. Backorder if more than 24.
Width (s1)	Height (s2)	Length (L)	Indicative Image
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 Category: Keysteel Lengths - Square - Zinc Plated Additional stock available from USA subject to Prior Sale = 14
Part Number: 4R-0016-0300-KZU (Each) Square Keysteel Lengths - 1.588x1.588x300 mm - Carbon Steel 1045 Zinc Plated 24 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $8.59 AUD Regular price ~~$10.31 AUD~~ Sale price $8.59 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 (Each) --- Square Keysteel Lengths - 1.588x1.588x300 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0016-0300-KZU (Each) --- Square Keysteel Lengths - 1.588x1.588x300 mm - Carbon Steel 1045 Zinc Plated Regular price $8.59 AUD Regular price ~~$10.31 AUD~~ Sale price $8.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 24 Available Now Sale
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 Category: Keysteel Lengths - Square - Carbon Steel Additional stock available from USA subject to Prior Sale = 426
Part Number: 4R-0016-0300-KPU (PK-5) Square Keysteel Lengths - 1.588x1.588x300 mm - Carbon Steel 1045 1 pack (5 pcs) Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $6.41 AUD Regular price Sale price $6.41 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required 1 pack (5 pcs) Available Now. Backorder if more than 1.
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 Category: Keysteel Lengths - Square - Carbon Steel Additional stock available from USA subject to Prior Sale = 426
Part Number: 4R-0016-0300-KPU (PK-5) Square Keysteel Lengths - 1.588x1.588x300 mm - Carbon Steel 1045 1 pack (5 pcs) Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $6.41 AUD Regular price Sale price $6.41 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required 1 pack (5 pcs) Available Now. Backorder if more than 1.
4R-0016-0300-KPU (PK-5) --- Square Keysteel Lengths - 1.588x1.588x300 mm - Carbon Steel 1045 4R-0016-0300-KPU (PK-5) --- Square Keysteel Lengths - 1.588x1.588x300 mm - Carbon Steel 1045 Regular price $6.41 AUD Regular price Sale price $6.41 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties 1 Available Now
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) 914 mm _{+/- 3.2} (Equiv. 35.984 in.)
Material: Carbon Steel 1045 Category: Keysteel Lengths - Square - Carbon Steel Additional stock available from USA subject to Prior Sale = 346
Part Number: 4R-0016-0914-KPO (Each) Square Keysteel Lengths - 1.588x1.588x914 mm - Carbon Steel 1045 19 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $5.41 AUD Regular price Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 19 Available Now. Backorder if more than 19.
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) 914 mm _{+/- 3.2} (Equiv. 35.984 in.)
Material: Carbon Steel 1045 Category: Keysteel Lengths - Square - Carbon Steel Additional stock available from USA subject to Prior Sale = 346
Part Number: 4R-0016-0914-KPO (Each) Square Keysteel Lengths - 1.588x1.588x914 mm - Carbon Steel 1045 19 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $5.41 AUD Regular price Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 19 Available Now. Backorder if more than 19.
4R-0016-0914-KPO (Each) --- Square Keysteel Lengths - 1.588x1.588x914 mm - Carbon Steel 1045 4R-0016-0914-KPO (Each) --- Square Keysteel Lengths - 1.588x1.588x914 mm - Carbon Steel 1045 Regular price $5.41 AUD Regular price Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 19 Available Now
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 _{+ 8.0 / - 3.2} (Equiv. 11.811 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 105
Part Number: 4R-0020-0300-KS3U (Each) Square Keysteel Lengths - 2x2x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| More stock due: 10 around Tue, Dec 09, 2025 \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $7.41 AUD Regular price Sale price $7.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
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 _{+ 8.0 / - 3.2} (Equiv. 11.811 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 105
Part Number: 4R-0020-0300-KS3U (Each) Square Keysteel Lengths - 2x2x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| More stock due: 10 around Tue, Dec 09, 2025 \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $7.41 AUD Regular price Sale price $7.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0020-0300-KS3U (Each) --- Square Keysteel Lengths - 2x2x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 4R-0020-0300-KS3U (Each) --- Square Keysteel Lengths - 2x2x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $7.41 AUD Regular price Sale price $7.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
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 Category: Keysteel Lengths - Square - Zinc Plated
Part Number: 4R-0020-0300-KZU (PK-2) Square Keysteel Lengths - 2x2x300 mm - Carbon Steel 1045 Zinc Plated 4 units (8 pcs) Available Now \| Further orders can be expected around Wed, Feb 11, 2026 Regular price $7.68 AUD Regular price Sale price $7.68 AUD Unit price per Priced, Stocked and Sold Per 2 Units 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 Category: Keysteel Lengths - Square - Zinc Plated
Part Number: 4R-0020-0300-KZU (PK-2) Square Keysteel Lengths - 2x2x300 mm - Carbon Steel 1045 Zinc Plated 4 units (8 pcs) Available Now \| Further orders can be expected around Wed, Feb 11, 2026 Regular price $7.68 AUD Regular price Sale price $7.68 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required 4 units (8 pcs) Available Now. Backorder if more than 4.
4R-0020-0300-KZU (PK-2) --- Square Keysteel Lengths - 2x2x300 mm - Carbon Steel 1045 Zinc Plated 4R-0020-0300-KZU (PK-2) --- Square Keysteel Lengths - 2x2x300 mm - Carbon Steel 1045 Zinc Plated Regular price $7.68 AUD Regular price Sale price $7.68 AUD Unit price per Priced, Stocked and Sold Per 2 Units 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 Category: Keysteel Lengths - Square - Zinc Plated Additional stock available from USA subject to Prior Sale = 788
Part Number: 4R-0024-0300-KZO (PK-2) 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, Jan 03, 2026 Regular price $2.86 AUD Regular price ~~$3.44 AUD~~ Sale price $2.86 AUD Unit price per Priced, Stocked and Sold Per 2 Units 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 Category: Keysteel Lengths - Square - Zinc Plated Additional stock available from USA subject to Prior Sale = 788
Part Number: 4R-0024-0300-KZO (PK-2) 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, Jan 03, 2026 Regular price $2.86 AUD Regular price ~~$3.44 AUD~~ Sale price $2.86 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required 2 units (4 pcs) Available Now. Backorder if more than 2.
4R-0024-0300-KZO (PK-2) --- Square Keysteel Lengths - 2.381x2.381x300 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0024-0300-KZO (PK-2) --- Square Keysteel Lengths - 2.381x2.381x300 mm - Carbon Steel 1045 Zinc Plated Regular price $2.86 AUD Regular price ~~$3.44 AUD~~ Sale price $2.86 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties 2 Available Now Sale
Width (s1) 2.778 mm _{+ 0 / - 0.076} (Equiv. 0.109 in.)	Height (s2) 2.778 mm _{+ 0 / - 0.076} (Equiv. 0.109 in.)	Length (L) 300 mm _{+ 8.0 / - 3.2} (Equiv. 11.811 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 21
Part Number: 4R-0028-0300-KS6U (Each) Square Keysteel Lengths - 2.778x2.778x300 mm - Stainless Steel 316 Similar to A4, 18-10 6 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $63.77 AUD Regular price ~~$76.53 AUD~~ Sale price $63.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 6 Available Now. Backorder if more than 6.
Width (s1) 2.778 mm _{+ 0 / - 0.076} (Equiv. 0.109 in.)	Height (s2) 2.778 mm _{+ 0 / - 0.076} (Equiv. 0.109 in.)	Length (L) 300 mm _{+ 8.0 / - 3.2} (Equiv. 11.811 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 21
Part Number: 4R-0028-0300-KS6U (Each) Square Keysteel Lengths - 2.778x2.778x300 mm - Stainless Steel 316 Similar to A4, 18-10 6 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $63.77 AUD Regular price ~~$76.53 AUD~~ Sale price $63.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 6 Available Now. Backorder if more than 6.
4R-0028-0300-KS6U (Each) --- Square Keysteel Lengths - 2.778x2.778x300 mm - Stainless Steel 316 Similar to A4, 18-10 Sale 4R-0028-0300-KS6U (Each) --- Square Keysteel Lengths - 2.778x2.778x300 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $63.77 AUD Regular price ~~$76.53 AUD~~ Sale price $63.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 6 Available 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: Stainless Steel 303 (Similar to A2, 304, 18-8) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 457
Part Number: 4R-0030-0300-KS3U (Each) Square Keysteel Lengths - 3x3x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jan 03, 2026 Regular price $6.59 AUD Regular price Sale price $6.59 AUD Unit price per Each 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: Stainless Steel 303 (Similar to A2, 304, 18-8) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 457
Part Number: 4R-0030-0300-KS3U (Each) Square Keysteel Lengths - 3x3x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jan 03, 2026 Regular price $6.59 AUD Regular price Sale price $6.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0030-0300-KS3U (Each) --- Square Keysteel Lengths - 3x3x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 4R-0030-0300-KS3U (Each) --- Square Keysteel Lengths - 3x3x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $6.59 AUD Regular price Sale price $6.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
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: Stainless Steel 316 (Similar to A4, 18-10) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 750
Part Number: 4R-0030-0300-KS6U (Each) Square Keysteel Lengths - 3x3x300 mm - Stainless Steel 316 Similar to A4, 18-10 3 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $5.59 AUD Regular price Sale price $5.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 3 Available Now. Backorder if more than 3.
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: Stainless Steel 316 (Similar to A4, 18-10) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 750
Part Number: 4R-0030-0300-KS6U (Each) Square Keysteel Lengths - 3x3x300 mm - Stainless Steel 316 Similar to A4, 18-10 3 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $5.59 AUD Regular price Sale price $5.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 3 Available Now. Backorder if more than 3.
4R-0030-0300-KS6U (Each) --- Square Keysteel Lengths - 3x3x300 mm - Stainless Steel 316 Similar to A4, 18-10 4R-0030-0300-KS6U (Each) --- Square Keysteel Lengths - 3x3x300 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $5.59 AUD Regular price Sale price $5.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 3 Available Now
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) 1000 mm _{+/- 3.2} (Equiv. 39.37 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 98
Part Number: 4R-0030-1000-KS3U (Each) Square Keysteel Lengths - 3x3x1000 mm - Stainless Steel 303 Similar to A2, 304, 18-8 9 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $14.50 AUD Regular price Sale price $14.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 9 Available Now. Backorder if more than 9.
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) 1000 mm _{+/- 3.2} (Equiv. 39.37 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 98
Part Number: 4R-0030-1000-KS3U (Each) Square Keysteel Lengths - 3x3x1000 mm - Stainless Steel 303 Similar to A2, 304, 18-8 9 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $14.50 AUD Regular price Sale price $14.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 9 Available Now. Backorder if more than 9.
4R-0030-1000-KS3U (Each) --- Square Keysteel Lengths - 3x3x1000 mm - Stainless Steel 303 Similar to A2, 304, 18-8 4R-0030-1000-KS3U (Each) --- Square Keysteel Lengths - 3x3x1000 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $14.50 AUD Regular price Sale price $14.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 9 Available 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) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 345
Part Number: 4R-0032-0300-KS6U (Each) Square Keysteel Lengths - 3.175x3.175x300 mm - Stainless Steel 316 Similar to A4, 18-10 20 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $8.77 AUD Regular price Sale price $8.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 20 Available Now. Backorder if more than 20.
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: Stainless Steel 316 (Similar to A4, 18-10) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 345
Part Number: 4R-0032-0300-KS6U (Each) Square Keysteel Lengths - 3.175x3.175x300 mm - Stainless Steel 316 Similar to A4, 18-10 20 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $8.77 AUD Regular price Sale price $8.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 20 Available Now. Backorder if more than 20.
4R-0032-0300-KS6U (Each) --- Square Keysteel Lengths - 3.175x3.175x300 mm - Stainless Steel 316 Similar to A4, 18-10 4R-0032-0300-KS6U (Each) --- Square Keysteel Lengths - 3.175x3.175x300 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $8.77 AUD Regular price Sale price $8.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 20 Available Now
Width (s1) 3.175 mm _{+/- 0.051} (Equiv. 0.125 in.)	Height (s2) 3.175 mm _{+/- 0.051} (Equiv. 0.125 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Brass Category: Keysteel Lengths - Square - Brass Additional stock available from USA subject to Prior Sale = 99
Part Number: 4R-0032-0300-BR (Each) Square Keysteel Lengths - 3.175x3.175x300 mm - Brass 14 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $18.05 AUD Regular price Sale price $18.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 14 Available Now. Backorder if more than 14.
Width (s1) 3.175 mm _{+/- 0.051} (Equiv. 0.125 in.)	Height (s2) 3.175 mm _{+/- 0.051} (Equiv. 0.125 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Brass Category: Keysteel Lengths - Square - Brass Additional stock available from USA subject to Prior Sale = 99
Part Number: 4R-0032-0300-BR (Each) Square Keysteel Lengths - 3.175x3.175x300 mm - Brass 14 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $18.05 AUD Regular price Sale price $18.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 14 Available Now. Backorder if more than 14.
4R-0032-0300-BR (Each) --- Square Keysteel Lengths - 3.175x3.175x300 mm - Brass 4R-0032-0300-BR (Each) --- Square Keysteel Lengths - 3.175x3.175x300 mm - Brass Regular price $18.05 AUD Regular price Sale price $18.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 14 Available Now
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 Category: Keysteel Lengths - Square - Zinc Plated Additional stock available from USA subject to Prior Sale = 1409
Part Number: 4R-0032-0300-KZO (Each) Square Keysteel Lengths - 3.175x3.175x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jan 17, 2026 Regular price $3.32 AUD Regular price Sale price $3.32 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 Category: Keysteel Lengths - Square - Zinc Plated Additional stock available from USA subject to Prior Sale = 1409
Part Number: 4R-0032-0300-KZO (Each) Square Keysteel Lengths - 3.175x3.175x300 mm - Carbon Steel 1045 Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jan 17, 2026 Regular price $3.32 AUD Regular price Sale price $3.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0032-0300-KZO (Each) --- Square Keysteel Lengths - 3.175x3.175x300 mm - Carbon Steel 1045 Zinc Plated 4R-0032-0300-KZO (Each) --- Square Keysteel Lengths - 3.175x3.175x300 mm - Carbon Steel 1045 Zinc Plated Regular price $3.32 AUD Regular price Sale price $3.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Width (s1) 3.175 mm _{+ 0.076 / - 0.00} (Equiv. 0.125 in.)	Height (s2) 3.175 mm _{+ 0.076 / - 0.00} (Equiv. 0.125 in.)	Length (L) 300 mm _{+ 8.0 / - 3.2} (Equiv. 11.811 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 1347
Part Number: 4R-0032-0300-KS3O (Each) Square Keysteel Lengths - 3.175x3.175x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 12 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $7.05 AUD Regular price Sale price $7.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 12 Available Now. Backorder if more than 12.
Width (s1) 3.175 mm _{+ 0.076 / - 0.00} (Equiv. 0.125 in.)	Height (s2) 3.175 mm _{+ 0.076 / - 0.00} (Equiv. 0.125 in.)	Length (L) 300 mm _{+ 8.0 / - 3.2} (Equiv. 11.811 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 1347
Part Number: 4R-0032-0300-KS3O (Each) Square Keysteel Lengths - 3.175x3.175x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 12 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $7.05 AUD Regular price Sale price $7.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 12 Available Now. Backorder if more than 12.
4R-0032-0300-KS3O (Each) --- Square Keysteel Lengths - 3.175x3.175x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 4R-0032-0300-KS3O (Each) --- Square Keysteel Lengths - 3.175x3.175x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $7.05 AUD Regular price Sale price $7.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 12 Available Now
Width (s1) 3.175 mm _{+ 0 / - 0.076} (Equiv. 0.125 in.)	Height (s2) 3.175 mm _{+ 0 / - 0.076} (Equiv. 0.125 in.)	Length (L) 900 mm (Equiv. 35.433 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 379
Part Number: 4R-0032-0900-KS6U (Each) Square Keysteel Lengths - 3.175x3.175x900 mm - Stainless Steel 316 Similar to A4, 18-10 5 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $14.59 AUD Regular price Sale price $14.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 5 Available Now. Backorder if more than 5.
Width (s1) 3.175 mm _{+ 0 / - 0.076} (Equiv. 0.125 in.)	Height (s2) 3.175 mm _{+ 0 / - 0.076} (Equiv. 0.125 in.)	Length (L) 900 mm (Equiv. 35.433 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 379
Part Number: 4R-0032-0900-KS6U (Each) Square Keysteel Lengths - 3.175x3.175x900 mm - Stainless Steel 316 Similar to A4, 18-10 5 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $14.59 AUD Regular price Sale price $14.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 5 Available Now. Backorder if more than 5.
4R-0032-0900-KS6U (Each) --- Square Keysteel Lengths - 3.175x3.175x900 mm - Stainless Steel 316 Similar to A4, 18-10 4R-0032-0900-KS6U (Each) --- Square Keysteel Lengths - 3.175x3.175x900 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $14.59 AUD Regular price Sale price $14.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 5 Available Now
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) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Category: Keysteel Lengths - Square - Carbon Steel Additional stock available from USA subject to Prior Sale = 233
Part Number: 4R-0039-0300-KPO (Each) Square Keysteel Lengths - 3.969x3.969x300 mm - Carbon Steel 1045 45 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $6.68 AUD Regular price Sale price $6.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 45 Available Now. Backorder if more than 45.
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) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Carbon Steel 1045 Category: Keysteel Lengths - Square - Carbon Steel Additional stock available from USA subject to Prior Sale = 233
Part Number: 4R-0039-0300-KPO (Each) Square Keysteel Lengths - 3.969x3.969x300 mm - Carbon Steel 1045 45 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $6.68 AUD Regular price Sale price $6.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 45 Available Now. Backorder if more than 45.
4R-0039-0300-KPO (Each) --- Square Keysteel Lengths - 3.969x3.969x300 mm - Carbon Steel 1045 4R-0039-0300-KPO (Each) --- Square Keysteel Lengths - 3.969x3.969x300 mm - Carbon Steel 1045 Regular price $6.68 AUD Regular price Sale price $6.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 45 Available Now
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 Category: Keysteel Lengths - Square - Zinc Plated
Part Number: 4R-0039-0304-KZO (Each) Square Keysteel Lengths - 3.969x3.969x304 mm - Carbon Steel 1045 Zinc Plated 1 Available Now \| Further orders can be expected around Mon, Dec 29, 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 Category: Keysteel Lengths - Square - Zinc Plated
Part Number: 4R-0039-0304-KZO (Each) Square Keysteel Lengths - 3.969x3.969x304 mm - Carbon Steel 1045 Zinc Plated 1 Available Now \| Further orders can be expected around Mon, Dec 29, 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 (Each) --- Square Keysteel Lengths - 3.969x3.969x304 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0039-0304-KZO (Each) --- 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) 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 Category: Keysteel Lengths - Square - Zinc Plated Additional stock available from USA subject to Prior Sale = 1675
Part Number: 4R-0040-0300-KZO (Each) Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 Zinc Plated 44 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $4.41 AUD Regular price Sale price $4.41 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 Category: Keysteel Lengths - Square - Zinc Plated Additional stock available from USA subject to Prior Sale = 1675
Part Number: 4R-0040-0300-KZO (Each) Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 Zinc Plated 44 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $4.41 AUD Regular price Sale price $4.41 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 (Each) --- Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 Zinc Plated 4R-0040-0300-KZO (Each) --- Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 Zinc Plated Regular price $4.41 AUD Regular price Sale price $4.41 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: Stainless Steel 316 (Similar to A4, 18-10) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 265
Part Number: 4R-0040-0300-KS6U (Each) Square Keysteel Lengths - 4x4x300 mm - Stainless Steel 316 Similar to A4, 18-10 21 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $5.41 AUD Regular price ~~$6.49 AUD~~ Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 21 Available Now. Backorder if more than 21.
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: Stainless Steel 316 (Similar to A4, 18-10) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 265
Part Number: 4R-0040-0300-KS6U (Each) Square Keysteel Lengths - 4x4x300 mm - Stainless Steel 316 Similar to A4, 18-10 21 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $5.41 AUD Regular price ~~$6.49 AUD~~ Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 21 Available Now. Backorder if more than 21.
4R-0040-0300-KS6U (Each) --- Square Keysteel Lengths - 4x4x300 mm - Stainless Steel 316 Similar to A4, 18-10 Sale 4R-0040-0300-KS6U (Each) --- Square Keysteel Lengths - 4x4x300 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $5.41 AUD Regular price ~~$6.49 AUD~~ Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 21 Available 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 Category: Keysteel Lengths - Square - Carbon Steel Additional stock available from USA subject to Prior Sale = 1842
Part Number: 4R-0040-0300-KPO (Each) Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 26 Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $4.77 AUD Regular price Sale price $4.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 26 Available Now. Backorder if more than 26.
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 Category: Keysteel Lengths - Square - Carbon Steel Additional stock available from USA subject to Prior Sale = 1842
Part Number: 4R-0040-0300-KPO (Each) Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 26 Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $4.77 AUD Regular price Sale price $4.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 26 Available Now. Backorder if more than 26.
4R-0040-0300-KPO (Each) --- Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 4R-0040-0300-KPO (Each) --- Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 Regular price $4.77 AUD Regular price Sale price $4.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 26 Available Now
Width (s1) 4.000 mm _{+ 0.076 / - 0.00} (Equiv. 0.157 in.)	Height (s2) 4.000 mm _{+ 0.076 / - 0.00} (Equiv. 0.157 in.)	Length (L) 300 mm _{+ 8.0 / - 3.2} (Equiv. 11.811 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 488
Part Number: 4R-0040-0300-KS3O (Each) Square Keysteel Lengths - 4x4x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| More stock due: 10 around Tue, Dec 09, 2025 \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $5.41 AUD Regular price ~~$6.49 AUD~~ Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1) 4.000 mm _{+ 0.076 / - 0.00} (Equiv. 0.157 in.)	Height (s2) 4.000 mm _{+ 0.076 / - 0.00} (Equiv. 0.157 in.)	Length (L) 300 mm _{+ 8.0 / - 3.2} (Equiv. 11.811 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 488
Part Number: 4R-0040-0300-KS3O (Each) Square Keysteel Lengths - 4x4x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| More stock due: 10 around Tue, Dec 09, 2025 \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $5.41 AUD Regular price ~~$6.49 AUD~~ Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0040-0300-KS3O (Each) --- Square Keysteel Lengths - 4x4x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Sale 4R-0040-0300-KS3O (Each) --- Square Keysteel Lengths - 4x4x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $5.41 AUD Regular price ~~$6.49 AUD~~ Sale price $5.41 AUD Unit price per Each 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 Category: Keysteel Lengths - Square - Carbon Steel Additional stock available from USA subject to Prior Sale = 1516
Part Number: 4R-0048-0300-KPO (Each) Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 20 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $6.14 AUD Regular price Sale price $6.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 20 Available Now. Backorder if more than 20.
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 Category: Keysteel Lengths - Square - Carbon Steel Additional stock available from USA subject to Prior Sale = 1516
Part Number: 4R-0048-0300-KPO (Each) Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 20 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $6.14 AUD Regular price Sale price $6.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 20 Available Now. Backorder if more than 20.
4R-0048-0300-KPO (Each) --- Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 4R-0048-0300-KPO (Each) --- Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 Regular price $6.14 AUD Regular price Sale price $6.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 20 Available Now
Width (s1) 4.763 mm _{+/- 0.076} (Equiv. 0.188 in.)	Height (s2) 4.763 mm _{+/- 0.076} (Equiv. 0.188 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Brass Category: Keysteel Lengths - Square - Brass Additional stock available from USA subject to Prior Sale = 42
Part Number: 4R-0048-0300-BR (Each) Square Keysteel Lengths - 4.763x4.763x300 mm - Brass 35 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $23.14 AUD Regular price Sale price $23.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 35 Available Now. Backorder if more than 35.
Width (s1) 4.763 mm _{+/- 0.076} (Equiv. 0.188 in.)	Height (s2) 4.763 mm _{+/- 0.076} (Equiv. 0.188 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Brass Category: Keysteel Lengths - Square - Brass Additional stock available from USA subject to Prior Sale = 42
Part Number: 4R-0048-0300-BR (Each) Square Keysteel Lengths - 4.763x4.763x300 mm - Brass 35 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 Regular price $23.14 AUD Regular price Sale price $23.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 35 Available Now. Backorder if more than 35.
4R-0048-0300-BR (Each) --- Square Keysteel Lengths - 4.763x4.763x300 mm - Brass 4R-0048-0300-BR (Each) --- Square Keysteel Lengths - 4.763x4.763x300 mm - Brass Regular price $23.14 AUD Regular price Sale price $23.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 35 Available Now
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 _{+ 8.0 / - 3.2} (Equiv. 11.811 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 3823
Part Number: 4R-0048-0300-KS3U (Each) Square Keysteel Lengths - 4.763x4.763x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 1 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 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 1 Available Now. Backorder if more than 1.
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 _{+ 8.0 / - 3.2} (Equiv. 11.811 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 3823
Part Number: 4R-0048-0300-KS3U (Each) Square Keysteel Lengths - 4.763x4.763x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 1 Available Now \| Further orders can be expected around Sat, Jan 03, 2026 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 1 Available Now. Backorder if more than 1.
4R-0048-0300-KS3U (Each) --- Square Keysteel Lengths - 4.763x4.763x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Sale 4R-0048-0300-KS3U (Each) --- Square Keysteel Lengths - 4.763x4.763x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 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 1 Available Now Sale

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Collection: Keysteel Lengths - Square

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