Collection: Keys - Machine - Carbon Steel
- Keys (With Images)
- Machine
- Carbon Steel
- Stainless Steel
860 Products in this selection
- Form A has rounded ends. Form B has square ends. Form AB has one end rounded and one end square. DIN6885
Additional resources:
Keysteel Catalogue PDF
Keysteel Catalogue PDF
A more concise listing may be found on the Smallparts store at Keys - Machine - Carbon Steel. Smallparts promote the most popular MBA products.
Width (W) | Height (h) | Length (L) |
Indicative Image |
---|---|---|---|
2.00
mm + 0 / - 0.025 |
2.00
mm + 0 / - 0.025 |
6.00
mm +/ - 0.25 |
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Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-0600A-C Machine Keys - 2x2x6 mm - Carbon Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W) | Height (h) | Length (L) |
Indicative Image |
2.00
mm + 0 / - 0.025 |
2.00
mm + 0 / - 0.025 |
6.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-0600A-C Machine Keys - 2x2x6 mm - Carbon Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0 / - 0.025 |
2.00
mm + 0 / - 0.025 |
8.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-0800A-C (50 Pcs) Machine Keys - 2x2x8 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, May 03, 2025 Regular price
$82.32 AUD
Regular price
Unit price
/
per
Per 50
|
|||
2.00
mm + 0 / - 0.025 |
2.00
mm + 0 / - 0.025 |
8.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-0800A-C (50 Pcs) Machine Keys - 2x2x8 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, May 03, 2025 Regular price
$82.32 AUD
Regular price
Unit price
/
per
Per 50
|
|||
|
|||
2.00
mm + 0.025 / - 0.0 |
2.00
mm + 0.025 / - 0.00 |
10.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends) | |||
Part Number: K-0200-0200-1000BO-C Machine Keys - 2x2x10 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0.025 / - 0.0 |
2.00
mm + 0.025 / - 0.00 |
10.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends) | |||
Part Number: K-0200-0200-1000BO-C Machine Keys - 2x2x10 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0 / - 0.025 |
2.00
mm + 0 / - 0.025 |
10.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends) | |||
Part Number: K-0200-0200-1000B-C Machine Keys - 2x2x10 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0 / - 0.025 |
2.00
mm + 0 / - 0.025 |
10.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends) | |||
Part Number: K-0200-0200-1000B-C Machine Keys - 2x2x10 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0 / - 0.025 |
2.00
mm + 0 / - 0.025 |
10.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-1000A-C (10 Pcs) Machine Keys - 2x2x10 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, May 03, 2025 Regular price
$6.50 AUD
Regular price
Unit price
/
per
Per 10
|
|||
2.00
mm + 0 / - 0.025 |
2.00
mm + 0 / - 0.025 |
10.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-1000A-C (10 Pcs) Machine Keys - 2x2x10 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, May 03, 2025 Regular price
$6.50 AUD
Regular price
Unit price
/
per
Per 10
|
|||
|
|||
2.00
mm + 0.025 / - 0.0 |
2.00
mm + 0.025 / - 0.00 |
10.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-1000AO-C Machine Keys - 2x2x10 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0.025 / - 0.0 |
2.00
mm + 0.025 / - 0.00 |
10.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-1000AO-C Machine Keys - 2x2x10 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0 / - 0.025 |
2.00
mm + 0 / - 0.025 |
14.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-1400A-C Machine Keys - 2x2x14 mm - Carbon Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0 / - 0.025 |
2.00
mm + 0 / - 0.025 |
14.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-1400A-C Machine Keys - 2x2x14 mm - Carbon Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0.025 / - 0.0 |
2.00
mm + 0.025 / - 0.00 |
14.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends) | |||
Part Number: K-0200-0200-1400BO-C Machine Keys - 2x2x14 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0.025 / - 0.0 |
2.00
mm + 0.025 / - 0.00 |
14.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends) | |||
Part Number: K-0200-0200-1400BO-C Machine Keys - 2x2x14 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0.025 / - 0.0 |
2.00
mm + 0.025 / - 0.00 |
14.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-1400AO-C Machine Keys - 2x2x14 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0.025 / - 0.0 |
2.00
mm + 0.025 / - 0.00 |
14.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-1400AO-C Machine Keys - 2x2x14 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0 / - 0.025 |
2.00
mm + 0 / - 0.025 |
20.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends) | |||
Part Number: K-0200-0200-2000B-C Machine Keys - 2x2x20 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0 / - 0.025 |
2.00
mm + 0 / - 0.025 |
20.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends) | |||
Part Number: K-0200-0200-2000B-C Machine Keys - 2x2x20 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0.025 / - 0.0 |
2.00
mm + 0.025 / - 0.00 |
20.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-2000AO-C Machine Keys - 2x2x20 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0.025 / - 0.0 |
2.00
mm + 0.025 / - 0.00 |
20.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-2000AO-C Machine Keys - 2x2x20 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0 / - 0.025 |
2.00
mm + 0 / - 0.025 |
20.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-2000A-C (50 Pcs) Machine Keys - 2x2x20 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, May 03, 2025 Regular price
$153.77 AUD
Regular price
Unit price
/
per
Per 50
|
|||
2.00
mm + 0 / - 0.025 |
2.00
mm + 0 / - 0.025 |
20.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-2000A-C (50 Pcs) Machine Keys - 2x2x20 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, May 03, 2025 Regular price
$153.77 AUD
Regular price
Unit price
/
per
Per 50
|
|||
|
|||
2.00
mm + 0.025 / - 0.0 |
2.00
mm + 0.025 / - 0.00 |
20.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends) | |||
Part Number: K-0200-0200-2000BO-C Machine Keys - 2x2x20 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0.025 / - 0.0 |
2.00
mm + 0.025 / - 0.00 |
20.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends) | |||
Part Number: K-0200-0200-2000BO-C Machine Keys - 2x2x20 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0 / - 0.025 |
2.00
mm + 0 / - 0.025 |
22.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-2200A-C Machine Keys - 2x2x22 mm - Carbon Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0 / - 0.025 |
2.00
mm + 0 / - 0.025 |
22.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-2200A-C Machine Keys - 2x2x22 mm - Carbon Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0.025 / - 0.0 |
2.00
mm + 0.025 / - 0.00 |
22.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-2200AO-C Machine Keys - 2x2x22 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0.025 / - 0.0 |
2.00
mm + 0.025 / - 0.00 |
22.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends) | |||
Part Number: K-0200-0200-2200AO-C Machine Keys - 2x2x22 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0 / - 0.025 |
2.00
mm + 0 / - 0.025 |
22.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends) | |||
Part Number: K-0200-0200-2200B-C Machine Keys - 2x2x22 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0 / - 0.025 |
2.00
mm + 0 / - 0.025 |
22.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends) | |||
Part Number: K-0200-0200-2200B-C Machine Keys - 2x2x22 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0.025 / - 0.0 |
2.00
mm + 0.025 / - 0.00 |
22.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends) | |||
Part Number: K-0200-0200-2200BO-C Machine Keys - 2x2x22 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.00
mm + 0.025 / - 0.0 |
2.00
mm + 0.025 / - 0.00 |
22.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends) | |||
Part Number: K-0200-0200-2200BO-C Machine Keys - 2x2x22 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.38
mm + 0 / - 0.051 |
2.38
mm + 0 / - 0.051 |
9.53
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends) | |||
Part Number: K-0238-0238-0953B-C (100 Pcs) Machine Keys - 2.38x2.38x9.53 mm - Carbon Steel C45
Out of Stock | Backorder Now | Orders can be expected around Sat, May 03, 2025 Regular price
$130.14 AUD
Regular price
Unit price
/
per
Per 100
|
|||
2.38
mm + 0 / - 0.051 |
2.38
mm + 0 / - 0.051 |
9.53
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends) | |||
Part Number: K-0238-0238-0953B-C (100 Pcs) Machine Keys - 2.38x2.38x9.53 mm - Carbon Steel C45
Out of Stock | Backorder Now | Orders can be expected around Sat, May 03, 2025 Regular price
$130.14 AUD
Regular price
Unit price
/
per
Per 100
|
|||
|
|||
2.38
mm + 0 / - 0.051 |
2.38
mm + 0 / - 0.051 |
12.70
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends) | |||
Part Number: K-0238-0238-1270B-C (100 Pcs) Machine Keys - 2.38x2.38x12.7 mm - Carbon Steel C45
Out of Stock | Backorder Now | Orders can be expected around Sat, May 03, 2025 Regular price
$131.77 AUD
Regular price
Unit price
/
per
Per 100
|
|||
2.38
mm + 0 / - 0.051 |
2.38
mm + 0 / - 0.051 |
12.70
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends) | |||
Part Number: K-0238-0238-1270B-C (100 Pcs) Machine Keys - 2.38x2.38x12.7 mm - Carbon Steel C45
Out of Stock | Backorder Now | Orders can be expected around Sat, May 03, 2025 Regular price
$131.77 AUD
Regular price
Unit price
/
per
Per 100
|
|||
|
|||
2.38
mm + 0 / - 0.051 |
2.38
mm + 0 / - 0.051 |
15.88
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends) | |||
Part Number: K-0238-0238-1588B-C (50 Pcs) Machine Keys - 2.38x2.38x15.88 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.38
mm + 0 / - 0.051 |
2.38
mm + 0 / - 0.051 |
15.88
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends) | |||
Part Number: K-0238-0238-1588B-C (50 Pcs) Machine Keys - 2.38x2.38x15.88 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
2.38
mm + 0 / - 0.051 |
2.38
mm + 0 / - 0.051 |
19.05
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends) | |||
Part Number: K-0238-0238-1905B-C (100 Pcs) Machine Keys - 2.38x2.38x19.05 mm - Carbon Steel C45
Out of Stock | Backorder Now | Orders can be expected around Sat, May 03, 2025 Regular price
$154.14 AUD
Regular price
Unit price
/
per
Per 100
|
|||
2.38
mm + 0 / - 0.051 |
2.38
mm + 0 / - 0.051 |
19.05
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends) | |||
Part Number: K-0238-0238-1905B-C (100 Pcs) Machine Keys - 2.38x2.38x19.05 mm - Carbon Steel C45
Out of Stock | Backorder Now | Orders can be expected around Sat, May 03, 2025 Regular price
$154.14 AUD
Regular price
Unit price
/
per
Per 100
|
|||
|
|||
2.38
mm + 0 / - 0.051 |
2.38
mm + 0 / - 0.051 |
25.40
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends) | |||
Part Number: K-0238-0238-2540B-C (100 Pcs) Machine Keys - 2.38x2.38x25.4 mm - Carbon Steel C45
Out of Stock | Backorder Now | Orders can be expected around Sat, May 03, 2025 Regular price
$100.23 AUD
Regular price
Unit price
/
per
Per 100
|
|||
2.38
mm + 0 / - 0.051 |
2.38
mm + 0 / - 0.051 |
25.40
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends) | |||
Part Number: K-0238-0238-2540B-C (100 Pcs) Machine Keys - 2.38x2.38x25.4 mm - Carbon Steel C45
Out of Stock | Backorder Now | Orders can be expected around Sat, May 03, 2025 Regular price
$100.23 AUD
Regular price
Unit price
/
per
Per 100
|
|||
|
|||
2.38
mm + 0 / - 0.051 |
2.38
mm + 0 / - 0.051 |
31.75
mm +/ - 0.25 |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0238-0238-3175A-C (50 Pcs) Machine Keys - 2.38x2.38x31.75 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Wed, Jun 04, 2025 Regular price
$429.50 AUD
Regular price
Unit price
/
per
Per 50
|
|||
2.38
mm + 0 / - 0.051 |
2.38
mm + 0 / - 0.051 |
31.75
mm +/ - 0.25 |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0238-0238-3175A-C (50 Pcs) Machine Keys - 2.38x2.38x31.75 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Wed, Jun 04, 2025 Regular price
$429.50 AUD
Regular price
Unit price
/
per
Per 50
|
|||
|
|||
3.00
mm + 0.025 / - 0.0 |
3.00
mm + 0.025 / - 0.00 |
6.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends) | |||
Part Number: K-0300-0300-0600BO-C Machine Keys - 3x3x6 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
3.00
mm + 0.025 / - 0.0 |
3.00
mm + 0.025 / - 0.00 |
6.00
mm +/ - 0.25 |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends) | |||
Part Number: K-0300-0300-0600BO-C Machine Keys - 3x3x6 mm - Carbon Steel C45
Contact Us | Item Discontinued - Please contact us if you need a large quantity |