Collection: Keysteel Lengths - Square - Carbon Steel

Keysteel Lengths -> Square -> Carbon Steel
Width (s1) Height (s2) Length (L) Indicative
Image
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   
Part Number: 4R-0160-1000-KPU
Square Keysteel Lengths - 16x16x1000 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025
Regular price $126.23 AUD
Regular price $151.47 AUD Sale price $126.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Width (s1) Height (s2) Length (L) Indicative
Image
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   
Part Number: 4R-0160-1000-KPU
Square Keysteel Lengths - 16x16x1000 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025
Regular price $126.23 AUD
Regular price $151.47 AUD Sale price $126.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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.)
Square Keysteel Lengths - 16x16x3000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized   
Part Number: 4R-0160-3000-KPO
Square Keysteel Lengths - 16x16x3000 mm - Carbon Steel 1045
Contact Us | Special Order Only - Please contact us if you need a large quantity
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.)
Square Keysteel Lengths - 16x16x3000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized   
Part Number: 4R-0160-3000-KPO
Square Keysteel Lengths - 16x16x3000 mm - Carbon Steel 1045
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Jul 05, 2028
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   
Part Number: 4R-0175-0300-KPU
Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $69.95 AUD
Regular price $83.95 AUD Sale price $69.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0175-0300-KPU
Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $69.95 AUD
Regular price $83.95 AUD Sale price $69.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0175-0300-KPO
Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 07, 2025
Regular price $46.68 AUD
Regular price $56.02 AUD Sale price $46.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0175-0300-KPO
Square Keysteel Lengths - 17.463x17.463x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 07, 2025
Regular price $46.68 AUD
Regular price $56.02 AUD Sale price $46.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0175-0914-KPO
Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 07, 2025
Regular price $136.14 AUD
Regular price $163.36 AUD Sale price $136.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0175-0914-KPO
Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 07, 2025
Regular price $136.14 AUD
Regular price $163.36 AUD Sale price $136.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0175-0914-KPU
Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025
Regular price $204.95 AUD
Regular price $245.95 AUD Sale price $204.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0175-0914-KPU
Square Keysteel Lengths - 17.463x17.463x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025
Regular price $204.95 AUD
Regular price $245.95 AUD Sale price $204.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0180-0300-KPU
Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $60.86 AUD
Regular price $73.04 AUD Sale price $60.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0180-0300-KPU
Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $60.86 AUD
Regular price $73.04 AUD Sale price $60.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0180-0300-KPO
Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 07, 2025
Regular price $63.23 AUD
Regular price $75.87 AUD Sale price $63.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0180-0300-KPO
Square Keysteel Lengths - 18x18x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 07, 2025
Regular price $63.23 AUD
Regular price $75.87 AUD Sale price $63.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0180-1000-KPO
Square Keysteel Lengths - 18x18x1000 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025
Regular price $196.05 AUD
Regular price $235.25 AUD Sale price $196.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0180-1000-KPO
Square Keysteel Lengths - 18x18x1000 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025
Regular price $196.05 AUD
Regular price $235.25 AUD Sale price $196.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0180-1000-KPU
Square Keysteel Lengths - 18x18x1000 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025
Regular price $195.59 AUD
Regular price $234.71 AUD Sale price $195.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0180-1000-KPU
Square Keysteel Lengths - 18x18x1000 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025
Regular price $195.59 AUD
Regular price $234.71 AUD Sale price $195.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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)
3000
mm
+/- 3.2
(Equiv. 118.11 in.)
Square Keysteel Lengths - 18x18x3000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized   
Part Number: 4R-0180-3000-KPO
Square Keysteel Lengths - 18x18x3000 mm - Carbon Steel 1045
Contact Us | Special Order Only - Please contact us if you need a large quantity
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)
3000
mm
+/- 3.2
(Equiv. 118.11 in.)
Square Keysteel Lengths - 18x18x3000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized   
Part Number: 4R-0180-3000-KPO
Square Keysteel Lengths - 18x18x3000 mm - Carbon Steel 1045
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Jul 05, 2028
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   
Part Number: 4R-0191-0300-KPU
Square Keysteel Lengths - 19.05x19.05x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 07, 2025
Regular price $57.23 AUD
Regular price $68.67 AUD Sale price $57.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0191-0300-KPU
Square Keysteel Lengths - 19.05x19.05x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 07, 2025
Regular price $57.23 AUD
Regular price $68.67 AUD Sale price $57.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0191-0300-KPO
Square Keysteel Lengths - 19.05x19.05x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $61.59 AUD
Regular price $73.91 AUD Sale price $61.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0191-0300-KPO
Square Keysteel Lengths - 19.05x19.05x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $61.59 AUD
Regular price $73.91 AUD Sale price $61.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0191-0914-KPO
Square Keysteel Lengths - 19.05x19.05x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025
Regular price $180.59 AUD
Regular price $216.71 AUD Sale price $180.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0191-0914-KPO
Square Keysteel Lengths - 19.05x19.05x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025
Regular price $180.59 AUD
Regular price $216.71 AUD Sale price $180.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0191-0914-KPU
Square Keysteel Lengths - 19.05x19.05x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025
Regular price $167.41 AUD
Regular price $200.89 AUD Sale price $167.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0191-0914-KPU
Square Keysteel Lengths - 19.05x19.05x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025
Regular price $167.41 AUD
Regular price $200.89 AUD Sale price $167.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0191-1800-KPO
Square Keysteel Lengths - 19.05x19.05x1800 mm - Carbon Steel 1045
Contact Us | Special Order Only - Please contact us if you need a large quantity
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   
Part Number: 4R-0191-1800-KPO
Square Keysteel Lengths - 19.05x19.05x1800 mm - Carbon Steel 1045
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Jul 05, 2028
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   
Part Number: 4R-0191-1800-KPU
Square Keysteel Lengths - 19.05x19.05x1800 mm - Carbon Steel 1045
Contact Us | Special Order Only - Please contact us if you need a large quantity
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   
Part Number: 4R-0191-1800-KPU
Square Keysteel Lengths - 19.05x19.05x1800 mm - Carbon Steel 1045
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Jul 05, 2028
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   
Part Number: 4R-0191-3000-KPO
Square Keysteel Lengths - 19.05x19.05x3000 mm - Carbon Steel 1045
Contact Us | Special Order Only - Please contact us if you need a large quantity
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   
Part Number: 4R-0191-3000-KPO
Square Keysteel Lengths - 19.05x19.05x3000 mm - Carbon Steel 1045
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Jul 05, 2028
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)
300
mm
+/- 3.2
(Equiv. 11.811 in.)
Square Keysteel Lengths - 20x20x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized   
Part Number: 4R-0200-0300-KPO
Square Keysteel Lengths - 20x20x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $66.86 AUD
Regular price $80.24 AUD Sale price $66.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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)
300
mm
+/- 3.2
(Equiv. 11.811 in.)
Square Keysteel Lengths - 20x20x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized   
Part Number: 4R-0200-0300-KPO
Square Keysteel Lengths - 20x20x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $66.86 AUD
Regular price $80.24 AUD Sale price $66.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Width (s1)
20.000
mm
+ 0 / - 0.076
(Equiv. 0.787 in.)
Height (s2)
20.000
mm
+ 0 / - 0.076
(Equiv. 0.787 in.)
Length (L)
300
mm
+/- 3.2
(Equiv. 11.811 in.)
Square Keysteel Lengths - 20x20x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized   
Part Number: 4R-0200-0300-KPU
Square Keysteel Lengths - 20x20x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $69.41 AUD
Regular price $83.29 AUD Sale price $69.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Width (s1)
20.000
mm
+ 0 / - 0.076
(Equiv. 0.787 in.)
Height (s2)
20.000
mm
+ 0 / - 0.076
(Equiv. 0.787 in.)
Length (L)
300
mm
+/- 3.2
(Equiv. 11.811 in.)
Square Keysteel Lengths - 20x20x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized   
Part Number: 4R-0200-0300-KPU
Square Keysteel Lengths - 20x20x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $69.41 AUD
Regular price $83.29 AUD Sale price $69.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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)
1000
mm
+/- 3.2
(Equiv. 39.37 in.)
Square Keysteel Lengths - 20x20x1000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized   
Part Number: 4R-0200-1000-KPO
Square Keysteel Lengths - 20x20x1000 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025
Regular price $207.14 AUD
Regular price $248.56 AUD Sale price $207.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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)
1000
mm
+/- 3.2
(Equiv. 39.37 in.)
Square Keysteel Lengths - 20x20x1000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Oversized   
Part Number: 4R-0200-1000-KPO
Square Keysteel Lengths - 20x20x1000 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025
Regular price $207.14 AUD
Regular price $248.56 AUD Sale price $207.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Width (s1)
20.000
mm
+ 0 / - 0.076
(Equiv. 0.787 in.)
Height (s2)
20.000
mm
+ 0 / - 0.076
(Equiv. 0.787 in.)
Length (L)
1000
mm
+/- 3.2
(Equiv. 39.37 in.)
Square Keysteel Lengths - 20x20x1000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized   
Part Number: 4R-0200-1000-KPU
Square Keysteel Lengths - 20x20x1000 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025
Regular price $222.23 AUD
Regular price $266.67 AUD Sale price $222.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Width (s1)
20.000
mm
+ 0 / - 0.076
(Equiv. 0.787 in.)
Height (s2)
20.000
mm
+ 0 / - 0.076
(Equiv. 0.787 in.)
Length (L)
1000
mm
+/- 3.2
(Equiv. 39.37 in.)
Square Keysteel Lengths - 20x20x1000 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized   
Part Number: 4R-0200-1000-KPU
Square Keysteel Lengths - 20x20x1000 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025
Regular price $222.23 AUD
Regular price $266.67 AUD Sale price $222.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Part Number: 4R-0200-3000-KPO
Square Keysteel Lengths - 20x20x3000 mm - Carbon Steel 1045
Contact Us | Special Order Only - Please contact us if you need a large quantity
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   
Part Number: 4R-0200-3000-KPO
Square Keysteel Lengths - 20x20x3000 mm - Carbon Steel 1045
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Jul 05, 2028
Width (s1)
20.638
mm
+ 0 / - 0.076
(Equiv. 0.813 in.)
Height (s2)
20.638
mm
+ 0 / - 0.076
(Equiv. 0.813 in.)
Length (L)
300
mm
+/- 3.2
(Equiv. 11.811 in.)
Square Keysteel Lengths - 20.638x20.638x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized   
Part Number: 4R-0206-0300-KPU (36 Pcs)
Square Keysteel Lengths - 20.638x20.638x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $6,650.77 AUD
Regular price Sale price $6,650.77 AUD
36 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Width (s1)
20.638
mm
+ 0 / - 0.076
(Equiv. 0.813 in.)
Height (s2)
20.638
mm
+ 0 / - 0.076
(Equiv. 0.813 in.)
Length (L)
300
mm
+/- 3.2
(Equiv. 11.811 in.)
Square Keysteel Lengths - 20.638x20.638x300 mm - Carbon Steel 1045
Material: Carbon Steel 1045    Finish: Plain    Tolerance Type: Standard Undersized   
Part Number: 4R-0206-0300-KPU (36 Pcs)
Square Keysteel Lengths - 20.638x20.638x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $6,650.77 AUD
Regular price Sale price $6,650.77 AUD
36 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.