Keysteel Lengths - Square– Page14 – Miniature Bearings Australia - MBA Minibearings

Width (s1)	Height (s2)	Length (L)	Indicative Image
Square Keysteel Lengths - 16x16x300 mm - Stainless Steel 316 Similar to A4, 18-10
Width (s1) 16.000 mm _{+ 0 / - 0.102} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0 / - 0.102} (Equiv. 0.63 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Stainless Steel 316 (Similar to A4 or 18-10) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 6
Part Number: 4R-0160-0300-KS6U (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $88.59 AUD Regular price ~~$106.31 AUD~~ Sale price $88.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Width (s1)	Height (s2)	Length (L)	Indicative Image
Square Keysteel Lengths - 16x16x300 mm - Stainless Steel 316 Similar to A4, 18-10
Width (s1) 16.000 mm _{+ 0 / - 0.102} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0 / - 0.102} (Equiv. 0.63 in.)	Length (L) 300 mm _{+/- 3.2} (Equiv. 11.811 in.)
Material: Stainless Steel 316 (Similar to A4 or 18-10) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 6
Part Number: 4R-0160-0300-KS6U (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $88.59 AUD Regular price ~~$106.31 AUD~~ Sale price $88.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0160-0300-KS6U (Each) --- Square Keysteel Lengths - 16x16x300 mm - Stainless Steel 316 Similar to A4, 18-10 Sale 4R-0160-0300-KS6U (Each) --- Square Keysteel Lengths - 16x16x300 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $88.59 AUD Regular price ~~$106.31 AUD~~ Sale price $88.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Square Keysteel Lengths - 16x16x300 mm - Carbon Steel 1045 Zinc Plated
Width (s1) 16.000 mm _{+ 0 / - 0.051} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0 / - 0.051} (Equiv. 0.63 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 = 46
Part Number: 4R-0160-0300-KZU (Each) 2 Available Now \| Further orders can be expected around Thu, Jul 02, 2026 Regular price $32.05 AUD Regular price ~~$38.45 AUD~~ Sale price $32.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 2 available can be backordered.
Square Keysteel Lengths - 16x16x300 mm - Carbon Steel 1045 Zinc Plated
Width (s1) 16.000 mm _{+ 0 / - 0.051} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0 / - 0.051} (Equiv. 0.63 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 = 46
Part Number: 4R-0160-0300-KZU (Each) 2 Available Now \| Further orders can be expected around Thu, Jul 02, 2026 Regular price $32.05 AUD Regular price ~~$38.45 AUD~~ Sale price $32.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
4R-0160-0300-KZU (Each) --- Square Keysteel Lengths - 16x16x300 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0160-0300-KZU (Each) --- Square Keysteel Lengths - 16x16x300 mm - Carbon Steel 1045 Zinc Plated Regular price $32.05 AUD Regular price ~~$38.45 AUD~~ Sale price $32.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 2 Available Now Sale
Square Keysteel Lengths - 16x16x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Width (s1) 16.000 mm _{+ 0.127 / - 0.00} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0.127 / - 0.00} (Equiv. 0.63 in.)	Length (L) 300 mm _{+ 8.0 / - 3.2} (Equiv. 11.811 in.)
Material: Stainless Steel 303 (Similar to A2 or 304 or 18-8) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 57
Part Number: 4R-0160-0300-KS3O (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $60.95 AUD Regular price ~~$73.15 AUD~~ Sale price $60.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Square Keysteel Lengths - 16x16x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Width (s1) 16.000 mm _{+ 0.127 / - 0.00} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0.127 / - 0.00} (Equiv. 0.63 in.)	Length (L) 300 mm _{+ 8.0 / - 3.2} (Equiv. 11.811 in.)
Material: Stainless Steel 303 (Similar to A2 or 304 or 18-8) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 57
Part Number: 4R-0160-0300-KS3O (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $60.95 AUD Regular price ~~$73.15 AUD~~ Sale price $60.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0160-0300-KS3O (Each) --- Square Keysteel Lengths - 16x16x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Sale 4R-0160-0300-KS3O (Each) --- Square Keysteel Lengths - 16x16x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $60.95 AUD Regular price ~~$73.15 AUD~~ Sale price $60.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Square Keysteel Lengths - 16x16x1000 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Width (s1) 16.000 mm _{+ 0 / - 0.102} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0 / - 0.102} (Equiv. 0.63 in.)	Length (L) 1000 mm _{+/- 3.2} (Equiv. 39.37 in.)
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80 Category: Keysteel Lengths - Square - Stainless Steel
Part Number: 4R-0160-1000-KS4U (Each) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Square Keysteel Lengths - 16x16x1000 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Width (s1) 16.000 mm _{+ 0 / - 0.102} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0 / - 0.102} (Equiv. 0.63 in.)	Length (L) 1000 mm _{+/- 3.2} (Equiv. 39.37 in.)
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80 Category: Keysteel Lengths - Square - Stainless Steel
Part Number: 4R-0160-1000-KS4U (Each) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Tue, Feb 27, 2029
Square Keysteel Lengths - 16x16x300 mm - Carbon Steel 1045
Width (s1) 16.000 mm _{+ 0 / - 0.051} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0 / - 0.051} (Equiv. 0.63 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 = 30
Part Number: 4R-0160-0300-KPU (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $40.41 AUD Regular price ~~$48.49 AUD~~ Sale price $40.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Square Keysteel Lengths - 16x16x300 mm - Carbon Steel 1045
Width (s1) 16.000 mm _{+ 0 / - 0.051} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0 / - 0.051} (Equiv. 0.63 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 = 30
Part Number: 4R-0160-0300-KPU (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $40.41 AUD Regular price ~~$48.49 AUD~~ Sale price $40.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0160-0300-KPU (Each) --- Square Keysteel Lengths - 16x16x300 mm - Carbon Steel 1045 Sale 4R-0160-0300-KPU (Each) --- Square Keysteel Lengths - 16x16x300 mm - Carbon Steel 1045 Regular price $40.41 AUD Regular price ~~$48.49 AUD~~ Sale price $40.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Square Keysteel Lengths - 16x16x300 mm - Carbon Steel 1045 Zinc Plated
Width (s1) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 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 = 357
Part Number: 4R-0160-0300-KZO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $44.41 AUD Regular price ~~$53.29 AUD~~ Sale price $44.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Square Keysteel Lengths - 16x16x300 mm - Carbon Steel 1045 Zinc Plated
Width (s1) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 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 = 357
Part Number: 4R-0160-0300-KZO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $44.41 AUD Regular price ~~$53.29 AUD~~ Sale price $44.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0160-0300-KZO (Each) --- Square Keysteel Lengths - 16x16x300 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0160-0300-KZO (Each) --- Square Keysteel Lengths - 16x16x300 mm - Carbon Steel 1045 Zinc Plated Regular price $44.41 AUD Regular price ~~$53.29 AUD~~ Sale price $44.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Square Keysteel Lengths - 16x16x300 mm - Carbon Steel 1045
Width (s1) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 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 = 81
Part Number: 4R-0160-0300-KPO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $41.95 AUD Regular price ~~$50.35 AUD~~ Sale price $41.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Square Keysteel Lengths - 16x16x300 mm - Carbon Steel 1045
Width (s1) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 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 = 81
Part Number: 4R-0160-0300-KPO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $41.95 AUD Regular price ~~$50.35 AUD~~ Sale price $41.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0160-0300-KPO (Each) --- Square Keysteel Lengths - 16x16x300 mm - Carbon Steel 1045 Sale 4R-0160-0300-KPO (Each) --- Square Keysteel Lengths - 16x16x300 mm - Carbon Steel 1045 Regular price $41.95 AUD Regular price ~~$50.35 AUD~~ Sale price $41.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Square Keysteel Lengths - 16x16x1000 mm - Carbon Steel 1045
Width (s1) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 in.)	Length (L) 1000 mm _{+/- 3.2} (Equiv. 39.37 in.)
Material: Carbon Steel 1045 Category: Keysteel Lengths - Square - Carbon Steel Additional stock available from USA subject to Prior Sale = 25
Part Number: 4R-0160-1000-KPO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $128.68 AUD Regular price ~~$154.42 AUD~~ Sale price $128.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Square Keysteel Lengths - 16x16x1000 mm - Carbon Steel 1045
Width (s1) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 in.)	Length (L) 1000 mm _{+/- 3.2} (Equiv. 39.37 in.)
Material: Carbon Steel 1045 Category: Keysteel Lengths - Square - Carbon Steel Additional stock available from USA subject to Prior Sale = 25
Part Number: 4R-0160-1000-KPO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $128.68 AUD Regular price ~~$154.42 AUD~~ Sale price $128.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0160-1000-KPO (Each) --- Square Keysteel Lengths - 16x16x1000 mm - Carbon Steel 1045 Sale 4R-0160-1000-KPO (Each) --- Square Keysteel Lengths - 16x16x1000 mm - Carbon Steel 1045 Regular price $128.68 AUD Regular price ~~$154.42 AUD~~ Sale price $128.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Square Keysteel Lengths - 16x16x1000 mm - Carbon Steel 1045
Width (s1) 16.000 mm _{+ 0 / - 0.051} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0 / - 0.051} (Equiv. 0.63 in.)	Length (L) 1000 mm _{+/- 3.2} (Equiv. 39.37 in.)
Material: Carbon Steel 1045 Category: Keysteel Lengths - Square - Carbon Steel Additional stock available from USA subject to Prior Sale = 63
Part Number: 4R-0160-1000-KPU (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $126.77 AUD Regular price ~~$152.13 AUD~~ Sale price $126.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Square Keysteel Lengths - 16x16x1000 mm - Carbon Steel 1045
Width (s1) 16.000 mm _{+ 0 / - 0.051} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0 / - 0.051} (Equiv. 0.63 in.)	Length (L) 1000 mm _{+/- 3.2} (Equiv. 39.37 in.)
Material: Carbon Steel 1045 Category: Keysteel Lengths - Square - Carbon Steel Additional stock available from USA subject to Prior Sale = 63
Part Number: 4R-0160-1000-KPU (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $126.77 AUD Regular price ~~$152.13 AUD~~ Sale price $126.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0160-1000-KPU (Each) --- Square Keysteel Lengths - 16x16x1000 mm - Carbon Steel 1045 Sale 4R-0160-1000-KPU (Each) --- Square Keysteel Lengths - 16x16x1000 mm - Carbon Steel 1045 Regular price $126.77 AUD Regular price ~~$152.13 AUD~~ Sale price $126.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Square Keysteel Lengths - 16x16x1000 mm - Carbon Steel 1045 Zinc Plated
Width (s1) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 in.)	Length (L) 1000 mm _{+/- 3.2} (Equiv. 39.37 in.)
Material: Carbon Steel 1045 Zinc Plated Category: Keysteel Lengths - Square - Zinc Plated Additional stock available from USA subject to Prior Sale = 46
Part Number: 4R-0160-1000-KZO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $146.59 AUD Regular price ~~$175.91 AUD~~ Sale price $146.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Square Keysteel Lengths - 16x16x1000 mm - Carbon Steel 1045 Zinc Plated
Width (s1) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 in.)	Length (L) 1000 mm _{+/- 3.2} (Equiv. 39.37 in.)
Material: Carbon Steel 1045 Zinc Plated Category: Keysteel Lengths - Square - Zinc Plated Additional stock available from USA subject to Prior Sale = 46
Part Number: 4R-0160-1000-KZO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $146.59 AUD Regular price ~~$175.91 AUD~~ Sale price $146.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0160-1000-KZO (Each) --- Square Keysteel Lengths - 16x16x1000 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0160-1000-KZO (Each) --- Square Keysteel Lengths - 16x16x1000 mm - Carbon Steel 1045 Zinc Plated Regular price $146.59 AUD Regular price ~~$175.91 AUD~~ Sale price $146.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Square Keysteel Lengths - 16x16x3000 mm - Carbon Steel 1045
Width (s1) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 in.)	Length (L) 3000 mm _{+/- 3.2} (Equiv. 118.11 in.)
Material: Carbon Steel 1045 Category: Keysteel Lengths - Square - Carbon Steel
Part Number: 4R-0160-3000-KPO (Each) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Square Keysteel Lengths - 16x16x3000 mm - Carbon Steel 1045
Width (s1) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 in.)	Height (s2) 16.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.63 in.)	Length (L) 3000 mm _{+/- 3.2} (Equiv. 118.11 in.)
Material: Carbon Steel 1045 Category: Keysteel Lengths - Square - Carbon Steel
Part Number: 4R-0160-3000-KPO (Each) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Tue, Feb 27, 2029
Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045 Zinc Plated
Width (s1) 17.463 mm _{+ 0.051 / - 0.00} (Equiv. 0.688 in.)	Height (s2) 17.463 mm _{+ 0.051 / - 0.00} (Equiv. 0.688 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 = 152
Part Number: 4R-0175-0300-KZO (Each) 1 Available Now \| Further orders can be expected around Thu, Jul 02, 2026 Regular price $37.32 AUD Regular price ~~$44.78 AUD~~ Sale price $37.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 1 available can be backordered.
Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045 Zinc Plated
Width (s1) 17.463 mm _{+ 0.051 / - 0.00} (Equiv. 0.688 in.)	Height (s2) 17.463 mm _{+ 0.051 / - 0.00} (Equiv. 0.688 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 = 152
Part Number: 4R-0175-0300-KZO (Each) 1 Available Now \| Further orders can be expected around Thu, Jul 02, 2026 Regular price $37.32 AUD Regular price ~~$44.78 AUD~~ Sale price $37.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 1 Available Now. Backorder if more than 1.
4R-0175-0300-KZO (Each) --- Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0175-0300-KZO (Each) --- Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045 Zinc Plated Regular price $37.32 AUD Regular price ~~$44.78 AUD~~ Sale price $37.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 1 Available Now Sale
Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045
Width (s1) 17.463 mm _{+ 0 / - 0.051} (Equiv. 0.688 in.)	Height (s2) 17.463 mm _{+ 0 / - 0.051} (Equiv. 0.688 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 = 99
Part Number: 4R-0175-0300-KPU (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $53.14 AUD Regular price ~~$63.76 AUD~~ Sale price $53.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045
Width (s1) 17.463 mm _{+ 0 / - 0.051} (Equiv. 0.688 in.)	Height (s2) 17.463 mm _{+ 0 / - 0.051} (Equiv. 0.688 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 = 99
Part Number: 4R-0175-0300-KPU (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $53.14 AUD Regular price ~~$63.76 AUD~~ Sale price $53.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0175-0300-KPU (Each) --- Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045 Sale 4R-0175-0300-KPU (Each) --- Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045 Regular price $53.14 AUD Regular price ~~$63.76 AUD~~ Sale price $53.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045
Width (s1) 17.463 mm _{+ 0.051 / - 0.00} (Equiv. 0.688 in.)	Height (s2) 17.463 mm _{+ 0.051 / - 0.00} (Equiv. 0.688 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 = 75
Part Number: 4R-0175-0300-KPO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $46.95 AUD Regular price ~~$56.35 AUD~~ Sale price $46.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045
Width (s1) 17.463 mm _{+ 0.051 / - 0.00} (Equiv. 0.688 in.)	Height (s2) 17.463 mm _{+ 0.051 / - 0.00} (Equiv. 0.688 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 = 75
Part Number: 4R-0175-0300-KPO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $46.95 AUD Regular price ~~$56.35 AUD~~ Sale price $46.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0175-0300-KPO (Each) --- Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045 Sale 4R-0175-0300-KPO (Each) --- Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045 Regular price $46.95 AUD Regular price ~~$56.35 AUD~~ Sale price $46.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045 Zinc Plated
Width (s1) 17.463 mm _{+ 0 / - 0.051} (Equiv. 0.688 in.)	Height (s2) 17.463 mm _{+ 0 / - 0.051} (Equiv. 0.688 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 = 8
Part Number: 4R-0175-0300-KZU (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $59.77 AUD Regular price ~~$71.73 AUD~~ Sale price $59.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045 Zinc Plated
Width (s1) 17.463 mm _{+ 0 / - 0.051} (Equiv. 0.688 in.)	Height (s2) 17.463 mm _{+ 0 / - 0.051} (Equiv. 0.688 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 = 8
Part Number: 4R-0175-0300-KZU (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $59.77 AUD Regular price ~~$71.73 AUD~~ Sale price $59.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0175-0300-KZU (Each) --- Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0175-0300-KZU (Each) --- Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045 Zinc Plated Regular price $59.77 AUD Regular price ~~$71.73 AUD~~ Sale price $59.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045 Zinc Plated
Width (s1) 17.463 mm _{+ 0.051 / - 0.00} (Equiv. 0.688 in.)	Height (s2) 17.463 mm _{+ 0.051 / - 0.00} (Equiv. 0.688 in.)	Length (L) 914 mm _{+/- 3.2} (Equiv. 35.984 in.)
Material: Carbon Steel 1045 Zinc Plated Category: Keysteel Lengths - Square - Zinc Plated
Part Number: 4R-0175-0914-KZO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Tue, Aug 04, 2026 Regular price $587.68 AUD Regular price Sale price $587.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045 Zinc Plated
Width (s1) 17.463 mm _{+ 0.051 / - 0.00} (Equiv. 0.688 in.)	Height (s2) 17.463 mm _{+ 0.051 / - 0.00} (Equiv. 0.688 in.)	Length (L) 914 mm _{+/- 3.2} (Equiv. 35.984 in.)
Material: Carbon Steel 1045 Zinc Plated Category: Keysteel Lengths - Square - Zinc Plated
Part Number: 4R-0175-0914-KZO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Tue, Aug 04, 2026 Regular price $587.68 AUD Regular price Sale price $587.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0175-0914-KZO (Each) --- Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045 Zinc Plated 4R-0175-0914-KZO (Each) --- Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045 Zinc Plated Regular price $587.68 AUD Regular price Sale price $587.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045
Width (s1) 17.463 mm _{+ 0 / - 0.051} (Equiv. 0.688 in.)	Height (s2) 17.463 mm _{+ 0 / - 0.051} (Equiv. 0.688 in.)	Length (L) 914 mm _{+/- 3.2} (Equiv. 35.984 in.)
Material: Carbon Steel 1045 Category: Keysteel Lengths - Square - Carbon Steel
Part Number: 4R-0175-0914-KPU (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jul 11, 2026 Regular price $162.41 AUD Regular price ~~$194.89 AUD~~ Sale price $162.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045
Width (s1) 17.463 mm _{+ 0 / - 0.051} (Equiv. 0.688 in.)	Height (s2) 17.463 mm _{+ 0 / - 0.051} (Equiv. 0.688 in.)	Length (L) 914 mm _{+/- 3.2} (Equiv. 35.984 in.)
Material: Carbon Steel 1045 Category: Keysteel Lengths - Square - Carbon Steel
Part Number: 4R-0175-0914-KPU (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jul 11, 2026 Regular price $162.41 AUD Regular price ~~$194.89 AUD~~ Sale price $162.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0175-0914-KPU (Each) --- Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045 Sale 4R-0175-0914-KPU (Each) --- Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045 Regular price $162.41 AUD Regular price ~~$194.89 AUD~~ Sale price $162.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045
Width (s1) 17.463 mm _{+ 0.051 / - 0.00} (Equiv. 0.688 in.)	Height (s2) 17.463 mm _{+ 0.051 / - 0.00} (Equiv. 0.688 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 = 22
Part Number: 4R-0175-0914-KPO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $135.77 AUD Regular price ~~$162.93 AUD~~ Sale price $135.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045
Width (s1) 17.463 mm _{+ 0.051 / - 0.00} (Equiv. 0.688 in.)	Height (s2) 17.463 mm _{+ 0.051 / - 0.00} (Equiv. 0.688 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 = 22
Part Number: 4R-0175-0914-KPO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $135.77 AUD Regular price ~~$162.93 AUD~~ Sale price $135.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0175-0914-KPO (Each) --- Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045 Sale 4R-0175-0914-KPO (Each) --- Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045 Regular price $135.77 AUD Regular price ~~$162.93 AUD~~ Sale price $135.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Square Keysteel Lengths - 18x18x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Width (s1) 18.000 mm _{+ 0 / - 0.102} (Equiv. 0.709 in.)	Height (s2) 18.000 mm _{+ 0 / - 0.102} (Equiv. 0.709 in.)	Length (L) 300 mm _{+ 8.0 / - 3.2} (Equiv. 11.811 in.)
Material: Stainless Steel 303 (Similar to A2 or 304 or 18-8) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 30
Part Number: 4R-0180-0300-KS3U (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $160.05 AUD Regular price ~~$192.05 AUD~~ Sale price $160.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Square Keysteel Lengths - 18x18x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Width (s1) 18.000 mm _{+ 0 / - 0.102} (Equiv. 0.709 in.)	Height (s2) 18.000 mm _{+ 0 / - 0.102} (Equiv. 0.709 in.)	Length (L) 300 mm _{+ 8.0 / - 3.2} (Equiv. 11.811 in.)
Material: Stainless Steel 303 (Similar to A2 or 304 or 18-8) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 30
Part Number: 4R-0180-0300-KS3U (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $160.05 AUD Regular price ~~$192.05 AUD~~ Sale price $160.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0180-0300-KS3U (Each) --- Square Keysteel Lengths - 18x18x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Sale 4R-0180-0300-KS3U (Each) --- Square Keysteel Lengths - 18x18x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $160.05 AUD Regular price ~~$192.05 AUD~~ Sale price $160.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Square Keysteel Lengths - 18x18x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Width (s1) 18.000 mm _{+ 0.127 / - 0.00} (Equiv. 0.709 in.)	Height (s2) 18.000 mm _{+ 0.127 / - 0.00} (Equiv. 0.709 in.)	Length (L) 300 mm _{+ 8.0 / - 3.2} (Equiv. 11.811 in.)
Material: Stainless Steel 303 (Similar to A2 or 304 or 18-8) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 51
Part Number: 4R-0180-0300-KS3O (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $103.23 AUD Regular price ~~$123.87 AUD~~ Sale price $103.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Square Keysteel Lengths - 18x18x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Width (s1) 18.000 mm _{+ 0.127 / - 0.00} (Equiv. 0.709 in.)	Height (s2) 18.000 mm _{+ 0.127 / - 0.00} (Equiv. 0.709 in.)	Length (L) 300 mm _{+ 8.0 / - 3.2} (Equiv. 11.811 in.)
Material: Stainless Steel 303 (Similar to A2 or 304 or 18-8) Category: Keysteel Lengths - Square - Stainless Steel Additional stock available from USA subject to Prior Sale = 51
Part Number: 4R-0180-0300-KS3O (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $103.23 AUD Regular price ~~$123.87 AUD~~ Sale price $103.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0180-0300-KS3O (Each) --- Square Keysteel Lengths - 18x18x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Sale 4R-0180-0300-KS3O (Each) --- Square Keysteel Lengths - 18x18x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $103.23 AUD Regular price ~~$123.87 AUD~~ Sale price $103.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045
Width (s1) 18.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.709 in.)	Height (s2) 18.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.709 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 = 199
Part Number: 4R-0180-0300-KPO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $67.68 AUD Regular price ~~$81.22 AUD~~ Sale price $67.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045
Width (s1) 18.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.709 in.)	Height (s2) 18.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.709 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 = 199
Part Number: 4R-0180-0300-KPO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $67.68 AUD Regular price ~~$81.22 AUD~~ Sale price $67.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0180-0300-KPO (Each) --- Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045 Sale 4R-0180-0300-KPO (Each) --- Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045 Regular price $67.68 AUD Regular price ~~$81.22 AUD~~ Sale price $67.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045 Zinc Plated
Width (s1) 18.000 mm _{+ 0 / - 0.051} (Equiv. 0.709 in.)	Height (s2) 18.000 mm _{+ 0 / - 0.051} (Equiv. 0.709 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 = 68
Part Number: 4R-0180-0300-KZU (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $72.59 AUD Regular price ~~$87.11 AUD~~ Sale price $72.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045 Zinc Plated
Width (s1) 18.000 mm _{+ 0 / - 0.051} (Equiv. 0.709 in.)	Height (s2) 18.000 mm _{+ 0 / - 0.051} (Equiv. 0.709 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 = 68
Part Number: 4R-0180-0300-KZU (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $72.59 AUD Regular price ~~$87.11 AUD~~ Sale price $72.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0180-0300-KZU (Each) --- Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0180-0300-KZU (Each) --- Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045 Zinc Plated Regular price $72.59 AUD Regular price ~~$87.11 AUD~~ Sale price $72.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045 Zinc Plated
Width (s1) 18.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.709 in.)	Height (s2) 18.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.709 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 = 209
Part Number: 4R-0180-0300-KZO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $70.59 AUD Regular price ~~$84.71 AUD~~ Sale price $70.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045 Zinc Plated
Width (s1) 18.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.709 in.)	Height (s2) 18.000 mm _{+ 0.051 / - 0.00} (Equiv. 0.709 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 = 209
Part Number: 4R-0180-0300-KZO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $70.59 AUD Regular price ~~$84.71 AUD~~ Sale price $70.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0180-0300-KZO (Each) --- Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045 Zinc Plated Sale 4R-0180-0300-KZO (Each) --- Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045 Zinc Plated Regular price $70.59 AUD Regular price ~~$84.71 AUD~~ Sale price $70.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045
Width (s1) 18.000 mm _{+ 0 / - 0.051} (Equiv. 0.709 in.)	Height (s2) 18.000 mm _{+ 0 / - 0.051} (Equiv. 0.709 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 = 251
Part Number: 4R-0180-0300-KPU (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $56.05 AUD Regular price ~~$67.25 AUD~~ Sale price $56.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045
Width (s1) 18.000 mm _{+ 0 / - 0.051} (Equiv. 0.709 in.)	Height (s2) 18.000 mm _{+ 0 / - 0.051} (Equiv. 0.709 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 = 251
Part Number: 4R-0180-0300-KPU (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 02, 2026 Regular price $56.05 AUD Regular price ~~$67.25 AUD~~ Sale price $56.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
4R-0180-0300-KPU (Each) --- Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045 Sale 4R-0180-0300-KPU (Each) --- Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045 Regular price $56.05 AUD Regular price ~~$67.25 AUD~~ Sale price $56.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale

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Miniature Bearings Australia

Collection: Keysteel Lengths - Square

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