Collection: Keysteel Lengths - Square - Carbon Steel

Keysteel Lengths -> Square -> Carbon Steel
Width (s1) Height (s2) Length (L) Indicative
Image
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.)
Square Keysteel Lengths - 16x16x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Additional stock available from USA subject to Prior Sale = 69
Part Number: 4R-0160-0300-KPO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $46.95 AUD
Regular price $55.35 AUD Sale price $46.95 AUD
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 - 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.)
Square Keysteel Lengths - 16x16x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Additional stock available from USA subject to Prior Sale = 69
Part Number: 4R-0160-0300-KPO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $46.95 AUD
Regular price $55.35 AUD Sale price $46.95 AUD
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.)
Square Keysteel Lengths - 16x16x1000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
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, Aug 20, 2026
Regular price $136.68 AUD
Regular price $162.42 AUD Sale price $136.68 AUD
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.)
Square Keysteel Lengths - 16x16x1000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
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, Aug 20, 2026
Regular price $136.68 AUD
Regular price $162.42 AUD Sale price $136.68 AUD
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.)
Square Keysteel Lengths - 16x16x1000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Additional stock available from USA subject to Prior Sale = 42
Part Number: 4R-0160-1000-KPU (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $134.77 AUD
Regular price $160.13 AUD Sale price $134.77 AUD
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.)
Square Keysteel Lengths - 16x16x1000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Additional stock available from USA subject to Prior Sale = 42
Part Number: 4R-0160-1000-KPU (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $134.77 AUD
Regular price $160.13 AUD Sale price $134.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Keysteel Lengths - 19.05x19.05x1800 mm - Carbon Steel 1045
Width (s1)
19.050
mm
+ 0.051 / - 0.00
(Equiv. 0.75 in.)
Height (s2)
19.050
mm
+ 0.051 / - 0.00
(Equiv. 0.75 in.)
Length (L)
1800
mm
+/- 3.2
(Equiv. 70.866 in.)
Square Keysteel Lengths - 19.05x19.05x1800 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Additional stock available from USA subject to Prior Sale = 77
Part Number: 4R-0191-1800-KPO (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Square Keysteel Lengths - 19.05x19.05x1800 mm - Carbon Steel 1045
Width (s1)
19.050
mm
+ 0.051 / - 0.00
(Equiv. 0.75 in.)
Height (s2)
19.050
mm
+ 0.051 / - 0.00
(Equiv. 0.75 in.)
Length (L)
1800
mm
+/- 3.2
(Equiv. 70.866 in.)
Square Keysteel Lengths - 19.05x19.05x1800 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Additional stock available from USA subject to Prior Sale = 77
Part Number: 4R-0191-1800-KPO (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Tue, Apr 17, 2029
Square Keysteel Lengths - 19.05x19.05x1800 mm - Carbon Steel 1045
Width (s1)
19.050
mm
+ 0 / - 0.051
(Equiv. 0.75 in.)
Height (s2)
19.050
mm
+ 0 / - 0.051
(Equiv. 0.75 in.)
Length (L)
1800
mm
+/- 3.2
(Equiv. 70.866 in.)
Square Keysteel Lengths - 19.05x19.05x1800 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Additional stock available from USA subject to Prior Sale = 43
Part Number: 4R-0191-1800-KPU (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Square Keysteel Lengths - 19.05x19.05x1800 mm - Carbon Steel 1045
Width (s1)
19.050
mm
+ 0 / - 0.051
(Equiv. 0.75 in.)
Height (s2)
19.050
mm
+ 0 / - 0.051
(Equiv. 0.75 in.)
Length (L)
1800
mm
+/- 3.2
(Equiv. 70.866 in.)
Square Keysteel Lengths - 19.05x19.05x1800 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Additional stock available from USA subject to Prior Sale = 43
Part Number: 4R-0191-1800-KPU (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Tue, Apr 17, 2029
Square Keysteel Lengths - 19.05x19.05x3000 mm - Carbon Steel 1045
Width (s1)
19.050
mm
+ 0.051 / - 0.00
(Equiv. 0.75 in.)
Height (s2)
19.050
mm
+ 0.051 / - 0.00
(Equiv. 0.75 in.)
Length (L)
3000
mm
+/- 3.2
(Equiv. 118.11 in.)
Square Keysteel Lengths - 19.05x19.05x3000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Part Number: 4R-0191-3000-KPO (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Square Keysteel Lengths - 19.05x19.05x3000 mm - Carbon Steel 1045
Width (s1)
19.050
mm
+ 0.051 / - 0.00
(Equiv. 0.75 in.)
Height (s2)
19.050
mm
+ 0.051 / - 0.00
(Equiv. 0.75 in.)
Length (L)
3000
mm
+/- 3.2
(Equiv. 118.11 in.)
Square Keysteel Lengths - 19.05x19.05x3000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Part Number: 4R-0191-3000-KPO (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Tue, Apr 17, 2029
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.)
Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Additional stock available from USA subject to Prior Sale = 251
Part Number: 4R-0175-0300-KPO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $51.95 AUD
Regular price $61.35 AUD Sale price $51.95 AUD
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.)
Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Additional stock available from USA subject to Prior Sale = 251
Part Number: 4R-0175-0300-KPO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $51.95 AUD
Regular price $61.35 AUD Sale price $51.95 AUD
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.)
Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Additional stock available from USA subject to Prior Sale = 70
Part Number: 4R-0175-0300-KPU (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $61.14 AUD
Regular price $71.76 AUD Sale price $61.14 AUD
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.)
Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Additional stock available from USA subject to Prior Sale = 70
Part Number: 4R-0175-0300-KPU (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $61.14 AUD
Regular price $71.76 AUD Sale price $61.14 AUD
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.)
Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Additional stock available from USA subject to Prior Sale = 131
Part Number: 4R-0175-0914-KPO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $143.77 AUD
Regular price $170.93 AUD Sale price $143.77 AUD
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.)
Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Additional stock available from USA subject to Prior Sale = 131
Part Number: 4R-0175-0914-KPO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $143.77 AUD
Regular price $170.93 AUD Sale price $143.77 AUD
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.)
Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Part Number: 4R-0175-0914-KPU (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Aug 29, 2026
Regular price $170.41 AUD
Regular price $202.89 AUD Sale price $170.41 AUD
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.)
Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Part Number: 4R-0175-0914-KPU (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Aug 29, 2026
Regular price $170.41 AUD
Regular price $202.89 AUD Sale price $170.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Keysteel Lengths - 20x20x3000 mm - Carbon Steel 1045
Width (s1)
20.000
mm
+ 0.076 / - 0.00
(Equiv. 0.787 in.)
Height (s2)
20.000
mm
+ 0.076 / - 0.00
(Equiv. 0.787 in.)
Length (L)
3000
mm
+/- 3.2
(Equiv. 118.11 in.)
Square Keysteel Lengths - 20x20x3000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Part Number: 4R-0200-3000-KPO (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Square Keysteel Lengths - 20x20x3000 mm - Carbon Steel 1045
Width (s1)
20.000
mm
+ 0.076 / - 0.00
(Equiv. 0.787 in.)
Height (s2)
20.000
mm
+ 0.076 / - 0.00
(Equiv. 0.787 in.)
Length (L)
3000
mm
+/- 3.2
(Equiv. 118.11 in.)
Square Keysteel Lengths - 20x20x3000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Part Number: 4R-0200-3000-KPO (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Tue, Apr 17, 2029
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.)
Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
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, Aug 20, 2026
Regular price $75.68 AUD
Regular price $89.22 AUD Sale price $75.68 AUD
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.)
Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
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, Aug 20, 2026
Regular price $75.68 AUD
Regular price $89.22 AUD Sale price $75.68 AUD
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.)
Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Additional stock available from USA subject to Prior Sale = 176
Part Number: 4R-0180-0300-KPU (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $64.05 AUD
Regular price $75.25 AUD Sale price $64.05 AUD
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.)
Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Additional stock available from USA subject to Prior Sale = 176
Part Number: 4R-0180-0300-KPU (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $64.05 AUD
Regular price $75.25 AUD Sale price $64.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Keysteel Lengths - 18x18x1000 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)
1000
mm
+/- 3.2
(Equiv. 39.37 in.)
Square Keysteel Lengths - 18x18x1000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Additional stock available from USA subject to Prior Sale = 12
Part Number: 4R-0180-1000-KPU (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $186.86 AUD
Regular price $222.64 AUD Sale price $186.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Keysteel Lengths - 18x18x1000 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)
1000
mm
+/- 3.2
(Equiv. 39.37 in.)
Square Keysteel Lengths - 18x18x1000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Additional stock available from USA subject to Prior Sale = 12
Part Number: 4R-0180-1000-KPU (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $186.86 AUD
Regular price $222.64 AUD Sale price $186.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Keysteel Lengths - 18x18x1000 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)
1000
mm
+/- 3.2
(Equiv. 39.37 in.)
Square Keysteel Lengths - 18x18x1000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Additional stock available from USA subject to Prior Sale = 54
Part Number: 4R-0180-1000-KPO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $217.59 AUD
Regular price $259.51 AUD Sale price $217.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Keysteel Lengths - 18x18x1000 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)
1000
mm
+/- 3.2
(Equiv. 39.37 in.)
Square Keysteel Lengths - 18x18x1000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Additional stock available from USA subject to Prior Sale = 54
Part Number: 4R-0180-1000-KPO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $217.59 AUD
Regular price $259.51 AUD Sale price $217.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Keysteel Lengths - 19.05x19.05x300 mm - Carbon Steel 1045
Width (s1)
19.050
mm
+ 0 / - 0.051
(Equiv. 0.75 in.)
Height (s2)
19.050
mm
+ 0 / - 0.051
(Equiv. 0.75 in.)
Length (L)
300
mm
+/- 3.2
(Equiv. 11.811 in.)
Square Keysteel Lengths - 19.05x19.05x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Additional stock available from USA subject to Prior Sale = 1074
Part Number: 4R-0191-0300-KPU (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $64.05 AUD
Regular price $75.25 AUD Sale price $64.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Keysteel Lengths - 19.05x19.05x300 mm - Carbon Steel 1045
Width (s1)
19.050
mm
+ 0 / - 0.051
(Equiv. 0.75 in.)
Height (s2)
19.050
mm
+ 0 / - 0.051
(Equiv. 0.75 in.)
Length (L)
300
mm
+/- 3.2
(Equiv. 11.811 in.)
Square Keysteel Lengths - 19.05x19.05x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Additional stock available from USA subject to Prior Sale = 1074
Part Number: 4R-0191-0300-KPU (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $64.05 AUD
Regular price $75.25 AUD Sale price $64.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Keysteel Lengths - 19.05x19.05x300 mm - Carbon Steel 1045
Width (s1)
19.050
mm
+ 0.051 / - 0.00
(Equiv. 0.75 in.)
Height (s2)
19.050
mm
+ 0.051 / - 0.00
(Equiv. 0.75 in.)
Length (L)
300
mm
+/- 3.2
(Equiv. 11.811 in.)
Square Keysteel Lengths - 19.05x19.05x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Additional stock available from USA subject to Prior Sale = 922
Part Number: 4R-0191-0300-KPO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $64.14 AUD
Regular price $75.36 AUD Sale price $64.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Keysteel Lengths - 19.05x19.05x300 mm - Carbon Steel 1045
Width (s1)
19.050
mm
+ 0.051 / - 0.00
(Equiv. 0.75 in.)
Height (s2)
19.050
mm
+ 0.051 / - 0.00
(Equiv. 0.75 in.)
Length (L)
300
mm
+/- 3.2
(Equiv. 11.811 in.)
Square Keysteel Lengths - 19.05x19.05x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Additional stock available from USA subject to Prior Sale = 922
Part Number: 4R-0191-0300-KPO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $64.14 AUD
Regular price $75.36 AUD Sale price $64.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Keysteel Lengths - 19.05x19.05x914 mm - Carbon Steel 1045
Width (s1)
19.050
mm
+ 0 / - 0.051
(Equiv. 0.75 in.)
Height (s2)
19.050
mm
+ 0 / - 0.051
(Equiv. 0.75 in.)
Length (L)
914
mm
+/- 3.2
(Equiv. 35.984 in.)
Square Keysteel Lengths - 19.05x19.05x914 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Additional stock available from USA subject to Prior Sale = 409
Part Number: 4R-0191-0914-KPU (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $170.05 AUD
Regular price $202.45 AUD Sale price $170.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Keysteel Lengths - 19.05x19.05x914 mm - Carbon Steel 1045
Width (s1)
19.050
mm
+ 0 / - 0.051
(Equiv. 0.75 in.)
Height (s2)
19.050
mm
+ 0 / - 0.051
(Equiv. 0.75 in.)
Length (L)
914
mm
+/- 3.2
(Equiv. 35.984 in.)
Square Keysteel Lengths - 19.05x19.05x914 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Additional stock available from USA subject to Prior Sale = 409
Part Number: 4R-0191-0914-KPU (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $170.05 AUD
Regular price $202.45 AUD Sale price $170.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Keysteel Lengths - 19.05x19.05x914 mm - Carbon Steel 1045
Width (s1)
19.050
mm
+ 0.051 / - 0.00
(Equiv. 0.75 in.)
Height (s2)
19.050
mm
+ 0.051 / - 0.00
(Equiv. 0.75 in.)
Length (L)
914
mm
+/- 3.2
(Equiv. 35.984 in.)
Square Keysteel Lengths - 19.05x19.05x914 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Additional stock available from USA subject to Prior Sale = 183
Part Number: 4R-0191-0914-KPO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $170.77 AUD
Regular price $203.33 AUD Sale price $170.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Keysteel Lengths - 19.05x19.05x914 mm - Carbon Steel 1045
Width (s1)
19.050
mm
+ 0.051 / - 0.00
(Equiv. 0.75 in.)
Height (s2)
19.050
mm
+ 0.051 / - 0.00
(Equiv. 0.75 in.)
Length (L)
914
mm
+/- 3.2
(Equiv. 35.984 in.)
Square Keysteel Lengths - 19.05x19.05x914 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Additional stock available from USA subject to Prior Sale = 183
Part Number: 4R-0191-0914-KPO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026
Regular price $170.77 AUD
Regular price $203.33 AUD Sale price $170.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Keysteel Lengths - 22x22x2000 mm - Carbon Steel 1045
Width (s1)
22.000
mm
+ 0 / - 0.076
(Equiv. 0.866 in.)
Height (s2)
22.000
mm
+ 0 / - 0.076
(Equiv. 0.866 in.)
Length (L)
2000
mm
+/- 3.2
(Equiv. 78.74 in.)
Square Keysteel Lengths - 22x22x2000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Additional stock available from USA subject to Prior Sale = 1
Part Number: 4R-0220-2000-KPU (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Square Keysteel Lengths - 22x22x2000 mm - Carbon Steel 1045
Width (s1)
22.000
mm
+ 0 / - 0.076
(Equiv. 0.866 in.)
Height (s2)
22.000
mm
+ 0 / - 0.076
(Equiv. 0.866 in.)
Length (L)
2000
mm
+/- 3.2
(Equiv. 78.74 in.)
Square Keysteel Lengths - 22x22x2000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Additional stock available from USA subject to Prior Sale = 1
Part Number: 4R-0220-2000-KPU (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Tue, Apr 17, 2029
Square Keysteel Lengths - 22x22x3000 mm - Carbon Steel 1045
Width (s1)
22.000
mm
+ 0.076 / - 0.00
(Equiv. 0.866 in.)
Height (s2)
22.000
mm
+ 0.076 / - 0.00
(Equiv. 0.866 in.)
Length (L)
3000
mm
+/- 3.2
(Equiv. 118.11 in.)
Square Keysteel Lengths - 22x22x3000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Part Number: 4R-0220-3000-KPO (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Square Keysteel Lengths - 22x22x3000 mm - Carbon Steel 1045
Width (s1)
22.000
mm
+ 0.076 / - 0.00
(Equiv. 0.866 in.)
Height (s2)
22.000
mm
+ 0.076 / - 0.00
(Equiv. 0.866 in.)
Length (L)
3000
mm
+/- 3.2
(Equiv. 118.11 in.)
Square Keysteel Lengths - 22x22x3000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Part Number: 4R-0220-3000-KPO (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Tue, Apr 17, 2029
Square Keysteel Lengths - 22.225x22.225x1800 mm - Carbon Steel 1045
Width (s1)
22.225
mm
+ 0 / - 0.076
(Equiv. 0.875 in.)
Height (s2)
22.225
mm
+ 0 / - 0.076
(Equiv. 0.875 in.)
Length (L)
1800
mm
+/- 3.2
(Equiv. 70.866 in.)
Square Keysteel Lengths - 22.225x22.225x1800 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Additional stock available from USA subject to Prior Sale = 23
Part Number: 4R-0222-1800-KPU (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Square Keysteel Lengths - 22.225x22.225x1800 mm - Carbon Steel 1045
Width (s1)
22.225
mm
+ 0 / - 0.076
(Equiv. 0.875 in.)
Height (s2)
22.225
mm
+ 0 / - 0.076
(Equiv. 0.875 in.)
Length (L)
1800
mm
+/- 3.2
(Equiv. 70.866 in.)
Square Keysteel Lengths - 22.225x22.225x1800 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized    End Colour Code: Red   
Additional stock available from USA subject to Prior Sale = 23
Part Number: 4R-0222-1800-KPU (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Tue, Apr 17, 2029
Square Keysteel Lengths - 22.225x22.225x1800 mm - Carbon Steel 1045
Width (s1)
22.225
mm
+ 0.076 / - 0.00
(Equiv. 0.875 in.)
Height (s2)
22.225
mm
+ 0.076 / - 0.00
(Equiv. 0.875 in.)
Length (L)
1800
mm
+/- 3.2
(Equiv. 70.866 in.)
Square Keysteel Lengths - 22.225x22.225x1800 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Additional stock available from USA subject to Prior Sale = 45
Part Number: 4R-0222-1800-KPO (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Square Keysteel Lengths - 22.225x22.225x1800 mm - Carbon Steel 1045
Width (s1)
22.225
mm
+ 0.076 / - 0.00
(Equiv. 0.875 in.)
Height (s2)
22.225
mm
+ 0.076 / - 0.00
(Equiv. 0.875 in.)
Length (L)
1800
mm
+/- 3.2
(Equiv. 70.866 in.)
Square Keysteel Lengths - 22.225x22.225x1800 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Additional stock available from USA subject to Prior Sale = 45
Part Number: 4R-0222-1800-KPO (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Tue, Apr 17, 2029
Square Keysteel Lengths - 22.225x22.225x3000 mm - Carbon Steel 1045
Width (s1)
22.225
mm
+ 0.076 / - 0.00
(Equiv. 0.875 in.)
Height (s2)
22.225
mm
+ 0.076 / - 0.00
(Equiv. 0.875 in.)
Length (L)
3000
mm
+/- 3.2
(Equiv. 118.11 in.)
Square Keysteel Lengths - 22.225x22.225x3000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Part Number: 4R-0222-3000-KPO (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Square Keysteel Lengths - 22.225x22.225x3000 mm - Carbon Steel 1045
Width (s1)
22.225
mm
+ 0.076 / - 0.00
(Equiv. 0.875 in.)
Height (s2)
22.225
mm
+ 0.076 / - 0.00
(Equiv. 0.875 in.)
Length (L)
3000
mm
+/- 3.2
(Equiv. 118.11 in.)
Square Keysteel Lengths - 22.225x22.225x3000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized    End Colour Code: Blue   
Part Number: 4R-0222-3000-KPO (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Tue, Apr 17, 2029