Collection: Keysteel Lengths - Square - Stainless Steel
- Keysteel Lengths (With Images)
- Square
- Brass
- Carbon Steel
- Stainless Steel
- Zinc Plated
136 Products in this selection
- 303, 304 and 316 grade key steel. Square stainless steel bar that can be used for keysteel or for small construction projects.
- Use oversized for replacing keys where the keyway may be slightly worn - standard aftermarket keysteel
- Use undersized for manufacturing and new applications where the keyway tolerances can be controlled
Width (s1) | Height (s2) | Length (L) |
Indicative Image |
---|---|---|---|
24.000
mm + 0.127 / - 0.00 |
24.000
mm + 0.127 / - 0.00 |
300
mm + 8.0 / - 3.2 |
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Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Oversized | |||
Part Number: 4R-0240-0300-KS3O Square Keysteel Lengths - 24 mm x 24 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$336.86 AUD
Regular price
Unit price
/
per
Each
|
|||
Width (s1) | Height (s2) | Length (L) |
Indicative Image |
24.000
mm + 0.127 / - 0.00 |
24.000
mm + 0.127 / - 0.00 |
300
mm + 8.0 / - 3.2 |
![]() |
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Oversized | |||
Part Number: 4R-0240-0300-KS3O Square Keysteel Lengths - 24 mm x 24 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$336.86 AUD
Regular price
Unit price
/
per
Each
|
|||
|
|||
25.000
mm + 0 / - 0.102 |
25.000
mm + 0 / - 0.102 |
300
mm +/- 3.2 |
![]() |
Material: Stainless Steel 316 (Similar to A4, 18-10) Tolerance Type: Undersized | |||
Part Number: 4R-0250-0300-KS6U Square Keysteel Lengths - 25 mm x 25 mm x 300 mm
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
25.000
mm + 0 / - 0.102 |
25.000
mm + 0 / - 0.102 |
300
mm +/- 3.2 |
![]() |
Material: Stainless Steel 316 (Similar to A4, 18-10) Tolerance Type: Undersized | |||
Part Number: 4R-0250-0300-KS6U Square Keysteel Lengths - 25 mm x 25 mm x 300 mm
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
25.000
mm + 0 / - 0.102 |
25.000
mm + 0 / - 0.102 |
300
mm +/- 3.2 |
![]() |
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Undersized | |||
Part Number: 4R-0250-0300-KS4U Square Keysteel Lengths - 25 mm x 25 mm x 300 mm
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
25.000
mm + 0 / - 0.102 |
25.000
mm + 0 / - 0.102 |
300
mm +/- 3.2 |
![]() |
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Undersized | |||
Part Number: 4R-0250-0300-KS4U Square Keysteel Lengths - 25 mm x 25 mm x 300 mm
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
25.000
mm + 0 / - 0.102 |
25.000
mm + 0 / - 0.102 |
1000
mm +/- 3.2 |
![]() |
Material: Stainless Steel 316 (Similar to A4, 18-10) Tolerance Type: Undersized | |||
Part Number: 4R-0250-1000-KS6U Square Keysteel Lengths - 25 mm x 25 mm x 1000 mm
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
25.000
mm + 0 / - 0.102 |
25.000
mm + 0 / - 0.102 |
1000
mm +/- 3.2 |
![]() |
Material: Stainless Steel 316 (Similar to A4, 18-10) Tolerance Type: Undersized | |||
Part Number: 4R-0250-1000-KS6U Square Keysteel Lengths - 25 mm x 25 mm x 1000 mm
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
25.400
mm + 0 / - 0.102 |
25.400
mm + 0 / - 0.102 |
300
mm + 8.0 / - 3.2 |
![]() |
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0254-0300-KS3U Square Keysteel Lengths - 25.4 mm x 25.4 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$168.77 AUD
Regular price
Unit price
/
per
Each
|
|||
25.400
mm + 0 / - 0.102 |
25.400
mm + 0 / - 0.102 |
300
mm + 8.0 / - 3.2 |
![]() |
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0254-0300-KS3U Square Keysteel Lengths - 25.4 mm x 25.4 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$168.77 AUD
Regular price
Unit price
/
per
Each
|
|||
|
|||
25.400
mm + 0 / - 0.076 |
25.400
mm + 0 / - 0.076 |
300
mm + 8.0 / - 3.2 |
![]() |
Material: Stainless Steel 316 (Similar to A4, 18-10) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0254-0300-KS6U Square Keysteel Lengths - 25.4 mm x 25.4 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$140.59 AUD
Regular price
Unit price
/
per
Each
|
|||
25.400
mm + 0 / - 0.076 |
25.400
mm + 0 / - 0.076 |
300
mm + 8.0 / - 3.2 |
![]() |
Material: Stainless Steel 316 (Similar to A4, 18-10) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0254-0300-KS6U Square Keysteel Lengths - 25.4 mm x 25.4 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$140.59 AUD
Regular price
Unit price
/
per
Each
|
|||
|
|||
25.400
mm + 0 / - 0.076 |
25.400
mm + 0 / - 0.076 |
900
mm |
![]() |
Material: Stainless Steel 316 (Similar to A4, 18-10) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0254-0900-KS6U Square Keysteel Lengths - 25.4 mm x 25.4 mm x 900 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$533.05 AUD
Regular price
Unit price
/
per
Each
|
|||
25.400
mm + 0 / - 0.076 |
25.400
mm + 0 / - 0.076 |
900
mm |
![]() |
Material: Stainless Steel 316 (Similar to A4, 18-10) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0254-0900-KS6U Square Keysteel Lengths - 25.4 mm x 25.4 mm x 900 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$533.05 AUD
Regular price
Unit price
/
per
Each
|
|||
|
|||
25.400
mm + 0 / - 0.102 |
25.400
mm + 0 / - 0.102 |
914
mm +/- 3.2 |
![]() |
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0254-0914-KS3U Square Keysteel Lengths - 25.4 mm x 25.4 mm x 914 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$660.14 AUD
Regular price
Unit price
/
per
Each
|
|||
25.400
mm + 0 / - 0.102 |
25.400
mm + 0 / - 0.102 |
914
mm +/- 3.2 |
![]() |
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0254-0914-KS3U Square Keysteel Lengths - 25.4 mm x 25.4 mm x 914 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$660.14 AUD
Regular price
Unit price
/
per
Each
|
|||
|
|||
25.400
mm + 0.127 / - 0.00 |
25.400
mm + 0.127 / - 0.00 |
300
mm + 8.0 / - 3.2 |
![]() |
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Oversized | |||
Part Number: 4R-0254-0300-KS3O Square Keysteel Lengths - 25.4 mm x 25.4 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$139.23 AUD
Regular price
Unit price
/
per
Each
|
|||
25.400
mm + 0.127 / - 0.00 |
25.400
mm + 0.127 / - 0.00 |
300
mm + 8.0 / - 3.2 |
![]() |
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Oversized | |||
Part Number: 4R-0254-0300-KS3O Square Keysteel Lengths - 25.4 mm x 25.4 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$139.23 AUD
Regular price
Unit price
/
per
Each
|
|||
|
|||
28.575
mm + 0 / - 0.152 |
28.575
mm + 0 / - 0.152 |
300
mm + 8.0 / - 3.2 |
![]() |
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0286-0300-KS3U Square Keysteel Lengths - 28.575 mm x 28.575 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$442.86 AUD
Regular price
Unit price
/
per
Each
|
|||
28.575
mm + 0 / - 0.152 |
28.575
mm + 0 / - 0.152 |
300
mm + 8.0 / - 3.2 |
![]() |
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0286-0300-KS3U Square Keysteel Lengths - 28.575 mm x 28.575 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$442.86 AUD
Regular price
Unit price
/
per
Each
|
|||
|
|||
28.575
mm + 0 / - 0.076 |
28.575
mm + 0 / - 0.076 |
300
mm + 8.0 / - 3.2 |
![]() |
Material: Stainless Steel 316 (Similar to A4, 18-10) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0286-0300-KS6U Square Keysteel Lengths - 28.575 mm x 28.575 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$889.32 AUD
Regular price
Unit price
/
per
Each
|
|||
28.575
mm + 0 / - 0.076 |
28.575
mm + 0 / - 0.076 |
300
mm + 8.0 / - 3.2 |
![]() |
Material: Stainless Steel 316 (Similar to A4, 18-10) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0286-0300-KS6U Square Keysteel Lengths - 28.575 mm x 28.575 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$889.32 AUD
Regular price
Unit price
/
per
Each
|
|||
|
|||
31.750
mm + 0 / - 0.152 |
31.750
mm + 0 / - 0.152 |
300
mm + 8.0 / - 3.2 |
![]() |
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0318-0300-KS3U Square Keysteel Lengths - 31.75 mm x 31.75 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$329.14 AUD
Regular price
Unit price
/
per
Each
|
|||
31.750
mm + 0 / - 0.152 |
31.750
mm + 0 / - 0.152 |
300
mm + 8.0 / - 3.2 |
![]() |
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0318-0300-KS3U Square Keysteel Lengths - 31.75 mm x 31.75 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$329.14 AUD
Regular price
Unit price
/
per
Each
|
|||
|
|||
31.750
mm + 0 / - 0.076 |
31.750
mm + 0 / - 0.076 |
300
mm + 8.0 / - 3.2 |
![]() |
Material: Stainless Steel 316 (Similar to A4, 18-10) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0318-0300-KS6U Square Keysteel Lengths - 31.75 mm x 31.75 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$442.05 AUD
Regular price
Unit price
/
per
Each
|
|||
31.750
mm + 0 / - 0.076 |
31.750
mm + 0 / - 0.076 |
300
mm + 8.0 / - 3.2 |
![]() |
Material: Stainless Steel 316 (Similar to A4, 18-10) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0318-0300-KS6U Square Keysteel Lengths - 31.75 mm x 31.75 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$442.05 AUD
Regular price
Unit price
/
per
Each
|
|||
|
|||
31.750
mm + 0 / - 0.152 |
31.750
mm + 0 / - 0.152 |
914
mm +/- 3.2 |
![]() |
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0318-0914-KS3U Square Keysteel Lengths - 31.75 mm x 31.75 mm x 914 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$978.32 AUD
Regular price
Unit price
/
per
Each
|
|||
31.750
mm + 0 / - 0.152 |
31.750
mm + 0 / - 0.152 |
914
mm +/- 3.2 |
![]() |
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0318-0914-KS3U Square Keysteel Lengths - 31.75 mm x 31.75 mm x 914 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$978.32 AUD
Regular price
Unit price
/
per
Each
|
|||
|
|||
38.100
mm + 0 / - 0.152 |
38.100
mm + 0 / - 0.152 |
300
mm + 8.0 / - 3.2 |
![]() |
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0381-0300-KS3U Square Keysteel Lengths - 38.1 mm x 38.1 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$489.68 AUD
Regular price
Unit price
/
per
Each
|
|||
38.100
mm + 0 / - 0.152 |
38.100
mm + 0 / - 0.152 |
300
mm + 8.0 / - 3.2 |
![]() |
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0381-0300-KS3U Square Keysteel Lengths - 38.1 mm x 38.1 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$489.68 AUD
Regular price
Unit price
/
per
Each
|
|||
|
|||
44.450
mm + 0 / - 0.152 |
44.450
mm + 0 / - 0.152 |
300
mm + 8.0 / - 3.2 |
![]() |
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0445-0300-KS3U Square Keysteel Lengths - 44.45 mm x 44.45 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$570.41 AUD
Regular price
Unit price
/
per
Each
|
|||
44.450
mm + 0 / - 0.152 |
44.450
mm + 0 / - 0.152 |
300
mm + 8.0 / - 3.2 |
![]() |
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Tolerance Type: Standard Undersized | |||
Part Number: 4R-0445-0300-KS3U Square Keysteel Lengths - 44.45 mm x 44.45 mm x 300 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 02, 2025 Regular price
$570.41 AUD
Regular price
Unit price
/
per
Each
|
|||
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