Collection: Keysteel Lengths - Square
491 Products in this selection
This is a combined category of Square Keysteel Lengths.
Use the filters in the table below, or the category tree above to refine the selection. To order any item, simply click the part number for a full product page, then add to your cart.
Use the filters in the table below, or the category tree above to refine the selection. To order any item, simply click the part number for a full product page, then add to your cart.

Additional resources:
Keysteel Catalogue PDF
Keysteel Catalogue PDF
A more concise listing may be found on the Smallparts store at Keysteel Lengths - Square. Smallparts promote the most popular MBA products.
Width (s1) | Height (s2) | Length (L) |
Indicative Image |
---|---|---|---|
Width (s1)
44.450
mm + 0 / - 0.102
(1.75 in.) |
Height (s2)
44.450
mm + 0 / - 0.102 (1.75 in.) |
Length (L)
914
mm +/- 3.2 (35.984 in.) |
![]() |
Material: Carbon Steel 1045
Category: Keysteel Lengths - Square - Carbon Steel |
|||
Part Number: 4R-0445-0914-KPU Square Keysteel Lengths - 44.45x44.45x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025 Regular price
$1,268.41 AUD
Regular price
Unit price
/
per
Each
|
|||
Width (s1) | Height (s2) | Length (L) |
Indicative Image |
Width (s1)
44.450
mm + 0 / - 0.102 (1.75 in.) |
Height (s2)
44.450
mm + 0 / - 0.102 (1.75 in.) |
Length (L)
914
mm +/- 3.2 (35.984 in.) |
![]() |
Material: Carbon Steel 1045
Category: Keysteel Lengths - Square - Carbon Steel |
|||
Part Number: 4R-0445-0914-KPU Square Keysteel Lengths - 44.45x44.45x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025 Regular price
$1,268.41 AUD
Regular price
Unit price
/
per
Each
|
|||
|
|||
Width (s1)
44.450
mm + 0.102 / - 0.00
(1.75 in.) |
Height (s2)
44.450
mm + 0.102 / - 0.00 (1.75 in.) |
Length (L)
914
mm +/- 3.2 (35.984 in.) |
![]() |
Material: Carbon Steel 1045
Category: Keysteel Lengths - Square - Carbon Steel |
|||
Part Number: 4R-0445-0914-KPO Square Keysteel Lengths - 44.45x44.45x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025 Regular price
$1,268.05 AUD
Regular price
Unit price
/
per
Each
|
|||
Width (s1)
44.450
mm + 0.102 / - 0.00 (1.75 in.) |
Height (s2)
44.450
mm + 0.102 / - 0.00 (1.75 in.) |
Length (L)
914
mm +/- 3.2 (35.984 in.) |
![]() |
Material: Carbon Steel 1045
Category: Keysteel Lengths - Square - Carbon Steel |
|||
Part Number: 4R-0445-0914-KPO Square Keysteel Lengths - 44.45x44.45x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025 Regular price
$1,268.05 AUD
Regular price
Unit price
/
per
Each
|
|||
|
|||
Width (s1)
44.450
mm + 0.102 / - 0.00
(1.75 in.) |
Height (s2)
44.450
mm + 0.102 / - 0.00 (1.75 in.) |
Length (L)
3000
mm +/- 3.2 (118.11 in.) |
![]() |
Material: Carbon Steel 1045
Category: Keysteel Lengths - Square - Carbon Steel |
|||
Part Number: 4R-0445-3000-KPO Square Keysteel Lengths - 44.45x44.45x3000 mm - Carbon Steel 1045
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (s1)
44.450
mm + 0.102 / - 0.00 (1.75 in.) |
Height (s2)
44.450
mm + 0.102 / - 0.00 (1.75 in.) |
Length (L)
3000
mm +/- 3.2 (118.11 in.) |
![]() |
Material: Carbon Steel 1045
Category: Keysteel Lengths - Square - Carbon Steel |
|||
Part Number: 4R-0445-3000-KPO Square Keysteel Lengths - 44.45x44.45x3000 mm - Carbon Steel 1045
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (s1)
50.800
mm + 0 / - 0.102
(2 in.) |
Height (s2)
50.800
mm + 0 / - 0.102 (2 in.) |
Length (L)
300
mm +/- 3.2 (11.811 in.) |
![]() |
Material: Carbon Steel 1045 Zinc Plated
Category: Keysteel Lengths - Square - Zinc Plated |
|||
Part Number: 4R-0508-0300-KZU Square Keysteel Lengths - 50.8x50.8x300 mm - Carbon Steel 1045 Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025 Regular price
$631.86 AUD
Regular price
Unit price
/
per
Each
|
|||
Width (s1)
50.800
mm + 0 / - 0.102 (2 in.) |
Height (s2)
50.800
mm + 0 / - 0.102 (2 in.) |
Length (L)
300
mm +/- 3.2 (11.811 in.) |
![]() |
Material: Carbon Steel 1045 Zinc Plated
Category: Keysteel Lengths - Square - Zinc Plated |
|||
Part Number: 4R-0508-0300-KZU Square Keysteel Lengths - 50.8x50.8x300 mm - Carbon Steel 1045 Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025 Regular price
$631.86 AUD
Regular price
Unit price
/
per
Each
|
|||
|
|||
Width (s1)
50.800
mm + 0.102 / - 0.00
(2 in.) |
Height (s2)
50.800
mm + 0.102 / - 0.00 (2 in.) |
Length (L)
300
mm +/- 3.2 (11.811 in.) |
![]() |
Material: Carbon Steel 1045 Zinc Plated
Category: Keysteel Lengths - Square - Zinc Plated |
|||
Part Number: 4R-0508-0300-KZO Square Keysteel Lengths - 50.8x50.8x300 mm - Carbon Steel 1045 Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025 Regular price
$577.68 AUD
Regular price
Unit price
/
per
Each
|
|||
Width (s1)
50.800
mm + 0.102 / - 0.00 (2 in.) |
Height (s2)
50.800
mm + 0.102 / - 0.00 (2 in.) |
Length (L)
300
mm +/- 3.2 (11.811 in.) |
![]() |
Material: Carbon Steel 1045 Zinc Plated
Category: Keysteel Lengths - Square - Zinc Plated |
|||
Part Number: 4R-0508-0300-KZO Square Keysteel Lengths - 50.8x50.8x300 mm - Carbon Steel 1045 Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025 Regular price
$577.68 AUD
Regular price
Unit price
/
per
Each
|
|||
|
|||
Width (s1)
50.800
mm + 0 / - 0.102
(2 in.) |
Height (s2)
50.800
mm + 0 / - 0.102 (2 in.) |
Length (L)
300
mm +/- 3.2 (11.811 in.) |
![]() |
Material: Carbon Steel 1045
Category: Keysteel Lengths - Square - Carbon Steel |
|||
Part Number: 4R-0508-0300-KPU Square Keysteel Lengths - 50.8x50.8x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025 Regular price
$557.95 AUD
Regular price
Unit price
/
per
Each
|
|||
Width (s1)
50.800
mm + 0 / - 0.102 (2 in.) |
Height (s2)
50.800
mm + 0 / - 0.102 (2 in.) |
Length (L)
300
mm +/- 3.2 (11.811 in.) |
![]() |
Material: Carbon Steel 1045
Category: Keysteel Lengths - Square - Carbon Steel |
|||
Part Number: 4R-0508-0300-KPU Square Keysteel Lengths - 50.8x50.8x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025 Regular price
$557.95 AUD
Regular price
Unit price
/
per
Each
|
|||
|
|||
Width (s1)
50.800
mm + 0.102 / - 0.00
(2 in.) |
Height (s2)
50.800
mm + 0.102 / - 0.00 (2 in.) |
Length (L)
914
mm +/- 3.2 (35.984 in.) |
![]() |
Material: Carbon Steel 1045 Zinc Plated
Category: Keysteel Lengths - Square - Zinc Plated |
|||
Part Number: 4R-0508-0914-KZO (16 Pcs) Square Keysteel Lengths - 50.8x50.8x914 mm - Carbon Steel 1045 Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025 Regular price
$27,035.68 AUD
Regular price
Unit price
/
per
Per 16
|
|||
Width (s1)
50.800
mm + 0.102 / - 0.00 (2 in.) |
Height (s2)
50.800
mm + 0.102 / - 0.00 (2 in.) |
Length (L)
914
mm +/- 3.2 (35.984 in.) |
![]() |
Material: Carbon Steel 1045 Zinc Plated
Category: Keysteel Lengths - Square - Zinc Plated |
|||
Part Number: 4R-0508-0914-KZO (16 Pcs) Square Keysteel Lengths - 50.8x50.8x914 mm - Carbon Steel 1045 Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025 Regular price
$27,035.68 AUD
Regular price
Unit price
/
per
Per 16
|
|||
|
|||
Width (s1)
50.800
mm + 0 / - 0.102
(2 in.) |
Height (s2)
50.800
mm + 0 / - 0.102 (2 in.) |
Length (L)
914
mm +/- 3.2 (35.984 in.) |
![]() |
Material: Carbon Steel 1045
Category: Keysteel Lengths - Square - Carbon Steel |
|||
Part Number: 4R-0508-0914-KPU Square Keysteel Lengths - 50.8x50.8x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025 Regular price
$1,640.50 AUD
Regular price
Unit price
/
per
Each
|
|||
Width (s1)
50.800
mm + 0 / - 0.102 (2 in.) |
Height (s2)
50.800
mm + 0 / - 0.102 (2 in.) |
Length (L)
914
mm +/- 3.2 (35.984 in.) |
![]() |
Material: Carbon Steel 1045
Category: Keysteel Lengths - Square - Carbon Steel |
|||
Part Number: 4R-0508-0914-KPU Square Keysteel Lengths - 50.8x50.8x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025 Regular price
$1,640.50 AUD
Regular price
Unit price
/
per
Each
|
|||
|
|||
Width (s1)
50.800
mm + 0.102 / - 0.00
(2 in.) |
Height (s2)
50.800
mm + 0.102 / - 0.00 (2 in.) |
Length (L)
3000
mm +/- 3.2 (118.11 in.) |
![]() |
Material: Carbon Steel 1045 Zinc Plated
Category: Keysteel Lengths - Square - Zinc Plated |
|||
Part Number: 4R-0508-3000-KZO Square Keysteel Lengths - 50.8x50.8x3000 mm - Carbon Steel 1045 Zinc Plated
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (s1)
50.800
mm + 0.102 / - 0.00 (2 in.) |
Height (s2)
50.800
mm + 0.102 / - 0.00 (2 in.) |
Length (L)
3000
mm +/- 3.2 (118.11 in.) |
![]() |
Material: Carbon Steel 1045 Zinc Plated
Category: Keysteel Lengths - Square - Zinc Plated |
|||
Part Number: 4R-0508-3000-KZO Square Keysteel Lengths - 50.8x50.8x3000 mm - Carbon Steel 1045 Zinc Plated
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (s1)
63.500
mm + 0 / - 0.102
(2.5 in.) |
Height (s2)
63.500
mm + 0 / - 0.102 (2.5 in.) |
Length (L)
300
mm +/- 3.2 (11.811 in.) |
![]() |
Material: Carbon Steel 1045
Category: Keysteel Lengths - Square - Carbon Steel |
|||
Part Number: 4R-0635-0300-KPU Square Keysteel Lengths - 63.5x63.5x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025 Regular price
$957.77 AUD
Regular price
Unit price
/
per
Each
|
|||
Width (s1)
63.500
mm + 0 / - 0.102 (2.5 in.) |
Height (s2)
63.500
mm + 0 / - 0.102 (2.5 in.) |
Length (L)
300
mm +/- 3.2 (11.811 in.) |
![]() |
Material: Carbon Steel 1045
Category: Keysteel Lengths - Square - Carbon Steel |
|||
Part Number: 4R-0635-0300-KPU Square Keysteel Lengths - 63.5x63.5x300 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025 Regular price
$957.77 AUD
Regular price
Unit price
/
per
Each
|
|||
|
|||
Width (s1)
63.500
mm + 0 / - 0.102
(2.5 in.) |
Height (s2)
63.500
mm + 0 / - 0.102 (2.5 in.) |
Length (L)
914
mm +/- 3.2 (35.984 in.) |
![]() |
Material: Carbon Steel 1045
Category: Keysteel Lengths - Square - Carbon Steel |
|||
Part Number: 4R-0635-0914-KPU Square Keysteel Lengths - 63.5x63.5x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025 Regular price
$2,712.23 AUD
Regular price
Unit price
/
per
Each
|
|||
Width (s1)
63.500
mm + 0 / - 0.102 (2.5 in.) |
Height (s2)
63.500
mm + 0 / - 0.102 (2.5 in.) |
Length (L)
914
mm +/- 3.2 (35.984 in.) |
![]() |
Material: Carbon Steel 1045
Category: Keysteel Lengths - Square - Carbon Steel |
|||
Part Number: 4R-0635-0914-KPU Square Keysteel Lengths - 63.5x63.5x914 mm - Carbon Steel 1045
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025 Regular price
$2,712.23 AUD
Regular price
Unit price
/
per
Each
|
|||
|