Collection: Keysteel Lengths - Square

Keysteel Lengths -> Square
Width (s1) Height (s2) Length (L) Indicative
Image
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.)
Square Keysteel Lengths - 3.969x3.969x304 mm - Carbon Steel 1045 Zinc Plated
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
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.
Width (s1) Height (s2) Length (L) Indicative
Image
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.)
Square Keysteel Lengths - 3.969x3.969x304 mm - Carbon Steel 1045 Zinc Plated
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
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)
914
mm
+/- 3.2
(Equiv. 35.984 in.)
Square Keysteel Lengths - 3.969x3.969x914 mm - Carbon Steel 1045
Material: Carbon Steel 1045   
Category: Keysteel Lengths - Square - Carbon Steel
Additional stock available from USA subject to Prior Sale = 100
Part Number: 4R-0040-0914-KPO (PK-2)
Square Keysteel Lengths - 3.969x3.969x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $9.86 AUD
Regular price $11.84 AUD Sale price $9.86 AUD
Priced, Stocked and Sold Per 2 Units
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.)
Square Keysteel Lengths - 3.969x3.969x914 mm - Carbon Steel 1045
Material: Carbon Steel 1045   
Category: Keysteel Lengths - Square - Carbon Steel
Additional stock available from USA subject to Prior Sale = 100
Part Number: 4R-0040-0914-KPO (PK-2)
Square Keysteel Lengths - 3.969x3.969x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $9.86 AUD
Regular price $11.84 AUD Sale price $9.86 AUD
Priced, Stocked and Sold Per 2 Units
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)
914
mm
+/- 3.2
(Equiv. 35.984 in.)
Square Keysteel Lengths - 3.969x3.969x914 mm - Carbon Steel 1045
Material: Carbon Steel 1045   
Category: Keysteel Lengths - Square - Carbon Steel
Additional stock available from USA subject to Prior Sale = 23
Part Number: 4R-0040-0914-KPU (PK-16)
Square Keysteel Lengths - 3.969x3.969x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $244.14 AUD
Regular price $292.96 AUD Sale price $244.14 AUD
Priced, Stocked and Sold Per 16 Units
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)
914
mm
+/- 3.2
(Equiv. 35.984 in.)
Square Keysteel Lengths - 3.969x3.969x914 mm - Carbon Steel 1045
Material: Carbon Steel 1045   
Category: Keysteel Lengths - Square - Carbon Steel
Additional stock available from USA subject to Prior Sale = 23
Part Number: 4R-0040-0914-KPU (PK-16)
Square Keysteel Lengths - 3.969x3.969x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $244.14 AUD
Regular price $292.96 AUD Sale price $244.14 AUD
Priced, Stocked and Sold Per 16 Units
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.)
Square Keysteel Lengths - 3.969x3.969x914 mm - Carbon Steel 1045 Zinc Plated
Material: Carbon Steel 1045 Zinc Plated   
Category: Keysteel Lengths - Square - Zinc Plated
Additional stock available from USA subject to Prior Sale = 11
Part Number: 4R-0040-0914-KZO (PK-2)
Square Keysteel Lengths - 3.969x3.969x914 mm - Carbon Steel 1045 Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $29.41 AUD
Regular price $35.29 AUD Sale price $29.41 AUD
Priced, Stocked and Sold Per 2 Units
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.)
Square Keysteel Lengths - 3.969x3.969x914 mm - Carbon Steel 1045 Zinc Plated
Material: Carbon Steel 1045 Zinc Plated   
Category: Keysteel Lengths - Square - Zinc Plated
Additional stock available from USA subject to Prior Sale = 11
Part Number: 4R-0040-0914-KZO (PK-2)
Square Keysteel Lengths - 3.969x3.969x914 mm - Carbon Steel 1045 Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $29.41 AUD
Regular price $35.29 AUD Sale price $29.41 AUD
Priced, Stocked and Sold Per 2 Units
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)
300
mm
+/- 3.2
(Equiv. 11.811 in.)
Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 Zinc Plated
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
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.)
Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 Zinc Plated
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
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

44 Available Now. Backorder if more than 44.
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.)
Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 Zinc Plated
Material: Carbon Steel 1045 Zinc Plated   
Category: Keysteel Lengths - Square - Zinc Plated
Additional stock available from USA subject to Prior Sale = 704
Part Number: 4R-0040-0300-KZU (PK-4)
Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $13.23 AUD
Regular price $15.87 AUD Sale price $13.23 AUD
Priced, Stocked and Sold Per 4 Units
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.)
Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 Zinc Plated
Material: Carbon Steel 1045 Zinc Plated   
Category: Keysteel Lengths - Square - Zinc Plated
Additional stock available from USA subject to Prior Sale = 704
Part Number: 4R-0040-0300-KZU (PK-4)
Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045 Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $13.23 AUD
Regular price $15.87 AUD Sale price $13.23 AUD
Priced, Stocked and Sold Per 4 Units
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.)
Square Keysteel Lengths - 4x4x300 mm - Stainless Steel 316 Similar to A4, 18-10
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
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.)
Square Keysteel Lengths - 4x4x300 mm - Stainless Steel 316 Similar to A4, 18-10
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
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
+ 8.0 / - 3.2
(Equiv. 11.811 in.)
Square Keysteel Lengths - 4x4x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8
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 = 422
Part Number: 4R-0040-0300-KS3U (Each)
Square Keysteel Lengths - 4x4x300 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 $7.59 AUD
Regular price $9.11 AUD Sale price $7.59 AUD
Each
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
+ 8.0 / - 3.2
(Equiv. 11.811 in.)
Square Keysteel Lengths - 4x4x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8
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 = 422
Part Number: 4R-0040-0300-KS3U (Each)
Square Keysteel Lengths - 4x4x300 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 $7.59 AUD
Regular price $9.11 AUD Sale price $7.59 AUD
Each
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.)
Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045   
Category: Keysteel Lengths - Square - Carbon Steel
Additional stock available from USA subject to Prior Sale = 798
Part Number: 4R-0040-0300-KPU (PK-5)
Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $8.32 AUD
Regular price $9.98 AUD Sale price $8.32 AUD
Priced, Stocked and Sold Per 5 Units
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.)
Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045   
Category: Keysteel Lengths - Square - Carbon Steel
Additional stock available from USA subject to Prior Sale = 798
Part Number: 4R-0040-0300-KPU (PK-5)
Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $8.32 AUD
Regular price $9.98 AUD Sale price $8.32 AUD
Priced, Stocked and Sold Per 5 Units
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)
300
mm
+/- 3.2
(Equiv. 11.811 in.)
Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045
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
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.)
Square Keysteel Lengths - 4x4x300 mm - Carbon Steel 1045
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
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

26 Available Now. Backorder if more than 26.
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.)
Square Keysteel Lengths - 4x4x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8
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
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.)
Square Keysteel Lengths - 4x4x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8
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
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.)
Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045 Zinc Plated
Material: Carbon Steel 1045 Zinc Plated   
Category: Keysteel Lengths - Square - Zinc Plated
Additional stock available from USA subject to Prior Sale = 73
Part Number: 4R-0040-1000-KZO (Each)
Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045 Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 11, 2026
Regular price $12.86 AUD
Regular price $15.44 AUD Sale price $12.86 AUD
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.)
Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045 Zinc Plated
Material: Carbon Steel 1045 Zinc Plated   
Category: Keysteel Lengths - Square - Zinc Plated
Additional stock available from USA subject to Prior Sale = 73
Part Number: 4R-0040-1000-KZO (Each)
Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045 Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 11, 2026
Regular price $12.86 AUD
Regular price $15.44 AUD Sale price $12.86 AUD
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.)
Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045
Material: Carbon Steel 1045   
Category: Keysteel Lengths - Square - Carbon Steel
Additional stock available from USA subject to Prior Sale = 75
Part Number: 4R-0040-1000-KPO (PK-2)
Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $15.32 AUD
Regular price $18.38 AUD Sale price $15.32 AUD
Priced, Stocked and Sold Per 2 Units
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.)
Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045
Material: Carbon Steel 1045   
Category: Keysteel Lengths - Square - Carbon Steel
Additional stock available from USA subject to Prior Sale = 75
Part Number: 4R-0040-1000-KPO (PK-2)
Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $15.32 AUD
Regular price $18.38 AUD Sale price $15.32 AUD
Priced, Stocked and Sold Per 2 Units
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.)
Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045
Material: Carbon Steel 1045   
Category: Keysteel Lengths - Square - Carbon Steel
Additional stock available from USA subject to Prior Sale = 94
Part Number: 4R-0040-1000-KPU (PK-2)
Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $13.68 AUD
Regular price $16.42 AUD Sale price $13.68 AUD
Priced, Stocked and Sold Per 2 Units
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.)
Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045
Material: Carbon Steel 1045   
Category: Keysteel Lengths - Square - Carbon Steel
Additional stock available from USA subject to Prior Sale = 94
Part Number: 4R-0040-1000-KPU (PK-2)
Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $13.68 AUD
Regular price $16.42 AUD Sale price $13.68 AUD
Priced, Stocked and Sold Per 2 Units
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.)
Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045 Zinc Plated
Material: Carbon Steel 1045 Zinc Plated   
Category: Keysteel Lengths - Square - Zinc Plated
Part Number: 4R-0040-1000-KZU (PK-370)
Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045 Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Fri, Feb 20, 2026
Regular price $1,930.41 AUD
Regular price $2,316.49 AUD Sale price $1,930.41 AUD
Priced, Stocked and Sold Per 370 Units
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.)
Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045 Zinc Plated
Material: Carbon Steel 1045 Zinc Plated   
Category: Keysteel Lengths - Square - Zinc Plated
Part Number: 4R-0040-1000-KZU (PK-370)
Square Keysteel Lengths - 4x4x1000 mm - Carbon Steel 1045 Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Fri, Feb 20, 2026
Regular price $1,930.41 AUD
Regular price $2,316.49 AUD Sale price $1,930.41 AUD
Priced, Stocked and Sold Per 370 Units
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.)
Square Keysteel Lengths - 4x4x1000 mm - Stainless Steel 303 Similar to A2, 304, 18-8
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 = 26
Part Number: 4R-0040-1000-KS3U (Each)
Square Keysteel Lengths - 4x4x1000 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 $29.14 AUD
Regular price $34.96 AUD Sale price $29.14 AUD
Each
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.)
Square Keysteel Lengths - 4x4x1000 mm - Stainless Steel 303 Similar to A2, 304, 18-8
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 = 26
Part Number: 4R-0040-1000-KS3U (Each)
Square Keysteel Lengths - 4x4x1000 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 $29.14 AUD
Regular price $34.96 AUD Sale price $29.14 AUD
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)
3000
mm
+/- 3.2
(Equiv. 118.11 in.)
Square Keysteel Lengths - 4x4x3000 mm - Carbon Steel 1045
Material: Carbon Steel 1045   
Category: Keysteel Lengths - Square - Carbon Steel
Part Number: 4R-0040-3000-KPO (Each)
Square Keysteel Lengths - 4x4x3000 mm - Carbon Steel 1045
Contact Us | Special Order Only - Please contact us if you need a large quantity
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)
3000
mm
+/- 3.2
(Equiv. 118.11 in.)
Square Keysteel Lengths - 4x4x3000 mm - Carbon Steel 1045
Material: Carbon Steel 1045   
Category: Keysteel Lengths - Square - Carbon Steel
Part Number: 4R-0040-3000-KPO (Each)
Square Keysteel Lengths - 4x4x3000 mm - Carbon Steel 1045
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Thu, Aug 31, 2028
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.)
Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045
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
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.)
Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045
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
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

20 Available Now. Backorder if more than 20.
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.)
Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045   
Category: Keysteel Lengths - Square - Carbon Steel
Additional stock available from USA subject to Prior Sale = 4409
Part Number: 4R-0048-0300-KPU (PK-5)
Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $8.50 AUD
Regular price $10.20 AUD Sale price $8.50 AUD
Priced, Stocked and Sold Per 5 Units
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.)
Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045   
Category: Keysteel Lengths - Square - Carbon Steel
Additional stock available from USA subject to Prior Sale = 4409
Part Number: 4R-0048-0300-KPU (PK-5)
Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $8.50 AUD
Regular price $10.20 AUD Sale price $8.50 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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.)
Square Keysteel Lengths - 4.763x4.763x300 mm - Brass
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
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.)
Square Keysteel Lengths - 4.763x4.763x300 mm - Brass
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
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

35 Available Now. Backorder if more than 35.
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.)
Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 Zinc Plated
Material: Carbon Steel 1045 Zinc Plated   
Category: Keysteel Lengths - Square - Zinc Plated
Additional stock available from USA subject to Prior Sale = 2733
Part Number: 4R-0048-0300-KZO (PK-3)
Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $8.95 AUD
Regular price $10.75 AUD Sale price $8.95 AUD
Priced, Stocked and Sold Per 3 Units
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.)
Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 Zinc Plated
Material: Carbon Steel 1045 Zinc Plated   
Category: Keysteel Lengths - Square - Zinc Plated
Additional stock available from USA subject to Prior Sale = 2733
Part Number: 4R-0048-0300-KZO (PK-3)
Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $8.95 AUD
Regular price $10.75 AUD Sale price $8.95 AUD
Priced, Stocked and Sold Per 3 Units
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
+ 8.0 / - 3.2
(Equiv. 11.811 in.)
Square Keysteel Lengths - 4.763x4.763x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8
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
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.)
Square Keysteel Lengths - 4.763x4.763x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8
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
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
+/- 3.2
(Equiv. 11.811 in.)
Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 Zinc Plated
Material: Carbon Steel 1045 Zinc Plated   
Category: Keysteel Lengths - Square - Zinc Plated
Additional stock available from USA subject to Prior Sale = 5135
Part Number: 4R-0048-0300-KZU (PK-3)
Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $9.23 AUD
Regular price $11.07 AUD Sale price $9.23 AUD
Priced, Stocked and Sold Per 3 Units
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.)
Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 Zinc Plated
Material: Carbon Steel 1045 Zinc Plated   
Category: Keysteel Lengths - Square - Zinc Plated
Additional stock available from USA subject to Prior Sale = 5135
Part Number: 4R-0048-0300-KZU (PK-3)
Square Keysteel Lengths - 4.763x4.763x300 mm - Carbon Steel 1045 Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 03, 2026
Regular price $9.23 AUD
Regular price $11.07 AUD Sale price $9.23 AUD
Priced, Stocked and Sold Per 3 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Width (s1)
4.763
mm
+ 0.076 / - 0.00
(Equiv. 0.188 in.)
Height (s2)
4.763
mm
+ 0.076 / - 0.00
(Equiv. 0.188 in.)
Length (L)
300
mm
+ 8.0 / - 3.2
(Equiv. 11.811 in.)
Square Keysteel Lengths - 4.763x4.763x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8
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 = 2016
Part Number: 4R-0048-0300-KS3O (PK-2)
Square Keysteel Lengths - 4.763x4.763x300 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 $11.68 AUD
Regular price $14.02 AUD Sale price $11.68 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Width (s1)
4.763
mm
+ 0.076 / - 0.00
(Equiv. 0.188 in.)
Height (s2)
4.763
mm
+ 0.076 / - 0.00
(Equiv. 0.188 in.)
Length (L)
300
mm
+ 8.0 / - 3.2
(Equiv. 11.811 in.)
Square Keysteel Lengths - 4.763x4.763x300 mm - Stainless Steel 303 Similar to A2, 304, 18-8
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 = 2016
Part Number: 4R-0048-0300-KS3O (PK-2)
Square Keysteel Lengths - 4.763x4.763x300 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 $11.68 AUD
Regular price $14.02 AUD Sale price $11.68 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.