Width (W) | Height (h) | Length (L) |
Indicative Image |
---|---|---|---|
Width (W)
3.00
mm + 0 / - 0.025
(Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
15.00
mm +/ - 0.25 (Equiv. 0.591 in.) |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-1500A-C (100 Pcs)
Machine Keys - 3x3x15 mm - Carbon Steel Key Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025 Regular price
$40.59 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
|||
Width (W) | Height (h) | Length (L) |
Indicative Image |
Width (W)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
15.00
mm +/ - 0.25 (Equiv. 0.591 in.) |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-1500A-C (100 Pcs)
Machine Keys - 3x3x15 mm - Carbon Steel Key Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025 Regular price
$40.59 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
|||
|
|||
Width (W)
3.00
mm + 0 / - 0.025
(Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
16.00
mm +/ - 0.25 (Equiv. 0.63 in.) |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-1600A-C (50 Pcs)
Machine Keys - 3x3x16 mm - Carbon Steel Key Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025 Regular price
$32.86 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
|||
Width (W)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
16.00
mm +/ - 0.25 (Equiv. 0.63 in.) |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-1600A-C (50 Pcs)
Machine Keys - 3x3x16 mm - Carbon Steel Key Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025 Regular price
$32.86 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
|||
|
|||
Width (W)
3.00
mm + 0 / - 0.025
(Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
18.00
mm +/ - 0.25 (Equiv. 0.709 in.) |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-1800A-C (50 Pcs)
Machine Keys - 3x3x18 mm - Carbon Steel Key Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025 Regular price
$30.86 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
|||
Width (W)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
18.00
mm +/ - 0.25 (Equiv. 0.709 in.) |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-1800A-C (50 Pcs)
Machine Keys - 3x3x18 mm - Carbon Steel Key Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025 Regular price
$30.86 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
|||
|
|||
Width (W)
3.00
mm + 0.025 / - 0.0
(Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0.025 / - 0.00 (Equiv. 0.118 in.) |
Length (L)
20.00
mm +/ - 0.25 (Equiv. 0.787 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends) | |||
Part Number: K-0300-0300-2000BO-C
Machine Keys - 3x3x20 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0.025 / - 0.0 (Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0.025 / - 0.00 (Equiv. 0.118 in.) |
Length (L)
20.00
mm +/ - 0.25 (Equiv. 0.787 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends) | |||
Part Number: K-0300-0300-2000BO-C
Machine Keys - 3x3x20 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0 / - 0.025
(Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
20.00
mm +/ - 0.25 (Equiv. 0.787 in.) |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-2000A-C (10 Pcs)
Machine Keys - 3x3x20 mm - Carbon Steel Key 128 units (1280 pcs) Available Now | Further orders can be expected around Sat, Oct 04, 2025 Regular price
$8.14 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 10
|
|||
Width (W)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
20.00
mm +/ - 0.25 (Equiv. 0.787 in.) |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-2000A-C (10 Pcs)
Machine Keys - 3x3x20 mm - Carbon Steel Key 128 units (1280 pcs) Available Now | Further orders can be expected around Sat, Oct 04, 2025 Regular price
$8.14 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 10
|
|||
|
|||
Width (W)
3.00
mm + 0.025 / - 0.0
(Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0.025 / - 0.00 (Equiv. 0.118 in.) |
Length (L)
20.00
mm +/ - 0.25 (Equiv. 0.787 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-2000AO-C
Machine Keys - 3x3x20 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0.025 / - 0.0 (Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0.025 / - 0.00 (Equiv. 0.118 in.) |
Length (L)
20.00
mm +/ - 0.25 (Equiv. 0.787 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-2000AO-C
Machine Keys - 3x3x20 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0 / - 0.025
(Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
20.00
mm +/ - 0.25 (Equiv. 0.787 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends) | |||
Part Number: K-0300-0300-2000B-C (100 Pcs)
Machine Keys - 3x3x20 mm - Carbon Steel C45 Key Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025 Regular price
$131.95 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
|||
Width (W)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
20.00
mm +/ - 0.25 (Equiv. 0.787 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends) | |||
Part Number: K-0300-0300-2000B-C (100 Pcs)
Machine Keys - 3x3x20 mm - Carbon Steel C45 Key Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025 Regular price
$131.95 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
|||
|
|||
Width (W)
3.00
mm + 0.025 / - 0.0
(Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0.025 / - 0.00 (Equiv. 0.118 in.) |
Length (L)
25.00
mm +/ - 0.25 (Equiv. 0.984 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends) | |||
Part Number: K-0300-0300-2500BO-C
Machine Keys - 3x3x25 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0.025 / - 0.0 (Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0.025 / - 0.00 (Equiv. 0.118 in.) |
Length (L)
25.00
mm +/ - 0.25 (Equiv. 0.984 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends) | |||
Part Number: K-0300-0300-2500BO-C
Machine Keys - 3x3x25 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0 / - 0.025
(Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
25.00
mm +/ - 0.25 (Equiv. 0.984 in.) |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-2500A-C (5 Pcs)
Machine Keys - 3x3x25 mm - Carbon Steel Key 9 units (45 pcs) Available Now | Further orders can be expected around Sat, Oct 04, 2025 Regular price
$4.86 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 5
|
|||
Width (W)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
25.00
mm +/ - 0.25 (Equiv. 0.984 in.) |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-2500A-C (5 Pcs)
Machine Keys - 3x3x25 mm - Carbon Steel Key 9 units (45 pcs) Available Now | Further orders can be expected around Sat, Oct 04, 2025 Regular price
$4.86 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 5
|
|||
|
|||
Width (W)
3.00
mm + 0 / - 0.025
(Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
25.00
mm +/ - 0.25 (Equiv. 0.984 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends) | |||
Part Number: K-0300-0300-2500B-C
Machine Keys - 3x3x25 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
25.00
mm +/ - 0.25 (Equiv. 0.984 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends) | |||
Part Number: K-0300-0300-2500B-C
Machine Keys - 3x3x25 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0.025 / - 0.0
(Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0.025 / - 0.00 (Equiv. 0.118 in.) |
Length (L)
25.00
mm +/ - 0.25 (Equiv. 0.984 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-2500AO-C
Machine Keys - 3x3x25 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0.025 / - 0.0 (Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0.025 / - 0.00 (Equiv. 0.118 in.) |
Length (L)
25.00
mm +/ - 0.25 (Equiv. 0.984 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-2500AO-C
Machine Keys - 3x3x25 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0 / - 0.025
(Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
30.00
mm +/ - 0.25 (Equiv. 1.181 in.) |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-3000A-C
Machine Keys - 3x3x30 mm - Carbon Steel Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
30.00
mm +/ - 0.25 (Equiv. 1.181 in.) |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-3000A-C
Machine Keys - 3x3x30 mm - Carbon Steel Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0.025 / - 0.0
(Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0.025 / - 0.00 (Equiv. 0.118 in.) |
Length (L)
30.00
mm +/ - 0.25 (Equiv. 1.181 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends) | |||
Part Number: K-0300-0300-3000BO-C
Machine Keys - 3x3x30 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0.025 / - 0.0 (Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0.025 / - 0.00 (Equiv. 0.118 in.) |
Length (L)
30.00
mm +/ - 0.25 (Equiv. 1.181 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends) | |||
Part Number: K-0300-0300-3000BO-C
Machine Keys - 3x3x30 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0 / - 0.025
(Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
30.00
mm +/ - 0.25 (Equiv. 1.181 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends) | |||
Part Number: K-0300-0300-3000B-C
Machine Keys - 3x3x30 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
30.00
mm +/ - 0.25 (Equiv. 1.181 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends) | |||
Part Number: K-0300-0300-3000B-C
Machine Keys - 3x3x30 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0.025 / - 0.0
(Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0.025 / - 0.00 (Equiv. 0.118 in.) |
Length (L)
30.00
mm +/ - 0.25 (Equiv. 1.181 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-3000AO-C
Machine Keys - 3x3x30 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0.025 / - 0.0 (Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0.025 / - 0.00 (Equiv. 0.118 in.) |
Length (L)
30.00
mm +/ - 0.25 (Equiv. 1.181 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-3000AO-C
Machine Keys - 3x3x30 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0.025 / - 0.0
(Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0.025 / - 0.00 (Equiv. 0.118 in.) |
Length (L)
40.00
mm +/ - 0.25 (Equiv. 1.575 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-4000AO-C
Machine Keys - 3x3x40 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0.025 / - 0.0 (Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0.025 / - 0.00 (Equiv. 0.118 in.) |
Length (L)
40.00
mm +/ - 0.25 (Equiv. 1.575 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-4000AO-C
Machine Keys - 3x3x40 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0 / - 0.025
(Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
40.00
mm +/ - 0.25 (Equiv. 1.575 in.) |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-4000A-C
Machine Keys - 3x3x40 mm - Carbon Steel Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
40.00
mm +/ - 0.25 (Equiv. 1.575 in.) |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0300-0300-4000A-C
Machine Keys - 3x3x40 mm - Carbon Steel Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0 / - 0.025
(Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
40.00
mm +/ - 0.25 (Equiv. 1.575 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends) | |||
Part Number: K-0300-0300-4000B-C
Machine Keys - 3x3x40 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0 / - 0.025 (Equiv. 0.118 in.) |
Length (L)
40.00
mm +/ - 0.25 (Equiv. 1.575 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard Undersized End Type: B (Square Ends) | |||
Part Number: K-0300-0300-4000B-C
Machine Keys - 3x3x40 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0.025 / - 0.0
(Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0.025 / - 0.00 (Equiv. 0.118 in.) |
Length (L)
40.00
mm +/ - 0.25 (Equiv. 1.575 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends) | |||
Part Number: K-0300-0300-4000BO-C
Machine Keys - 3x3x40 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.00
mm + 0.025 / - 0.0 (Equiv. 0.118 in.) |
Height (h)
3.00
mm + 0.025 / - 0.00 (Equiv. 0.118 in.) |
Length (L)
40.00
mm +/ - 0.25 (Equiv. 1.575 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Oversized End Type: B (Square Ends) | |||
Part Number: K-0300-0300-4000BO-C
Machine Keys - 3x3x40 mm - Carbon Steel C45 Key Contact Us | Item Discontinued - Please contact us if you need a large quantity |
|||
Width (W)
3.18
mm + 0 / - 0.051
(Equiv. 0.125 in.) |
Height (h)
3.18
mm + 0 / - 0.051 (Equiv. 0.125 in.) |
Length (L)
6.35
mm +/ - 0.25 (Equiv. 0.25 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends) | |||
Part Number: K-0318-0318-0635B-C (100 Pcs)
Machine Keys - 3.18x3.18x6.35 mm - Carbon Steel C45 Key Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025 Regular price
$28.68 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
|||
Width (W)
3.18
mm + 0 / - 0.051 (Equiv. 0.125 in.) |
Height (h)
3.18
mm + 0 / - 0.051 (Equiv. 0.125 in.) |
Length (L)
6.35
mm +/ - 0.25 (Equiv. 0.25 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends) | |||
Part Number: K-0318-0318-0635B-C (100 Pcs)
Machine Keys - 3.18x3.18x6.35 mm - Carbon Steel C45 Key Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025 Regular price
$28.68 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
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Width (W)
3.18
mm + 0 / - 0.051
(Equiv. 0.125 in.) |
Height (h)
3.18
mm + 0 / - 0.051 (Equiv. 0.125 in.) |
Length (L)
9.53
mm +/ - 0.25 (Equiv. 0.375 in.) |
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Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends) | |||
Part Number: K-0318-0318-0953B-C (100 Pcs)
Machine Keys - 3.18x3.18x9.53 mm - Carbon Steel C45 Key Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025 Regular price
$26.14 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
|||
Width (W)
3.18
mm + 0 / - 0.051 (Equiv. 0.125 in.) |
Height (h)
3.18
mm + 0 / - 0.051 (Equiv. 0.125 in.) |
Length (L)
9.53
mm +/ - 0.25 (Equiv. 0.375 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends) | |||
Part Number: K-0318-0318-0953B-C (100 Pcs)
Machine Keys - 3.18x3.18x9.53 mm - Carbon Steel C45 Key Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025 Regular price
$26.14 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
|||
|
|||
Width (W)
3.18
mm + 0 / - 0.051
(Equiv. 0.125 in.) |
Height (h)
3.18
mm + 0 / - 0.051 (Equiv. 0.125 in.) |
Length (L)
9.53
mm +/ - 0.25 (Equiv. 0.375 in.) |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0318-0318-0953A-C
Machine Keys - 3.18x3.18x9.53 mm - Carbon Steel Key Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025 Regular price
$6.50 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Each
|
|||
Width (W)
3.18
mm + 0 / - 0.051 (Equiv. 0.125 in.) |
Height (h)
3.18
mm + 0 / - 0.051 (Equiv. 0.125 in.) |
Length (L)
9.53
mm +/ - 0.25 (Equiv. 0.375 in.) |
![]() |
Material: Carbon Steel Finish: Plain Tolerance Type: Standard Undersized End Type: A (Rounded Ends) | |||
Part Number: K-0318-0318-0953A-C
Machine Keys - 3.18x3.18x9.53 mm - Carbon Steel Key Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025 Regular price
$6.50 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Each
|
|||
|
|||
Width (W)
3.18
mm + 0 / - 0.051
(Equiv. 0.125 in.) |
Height (h)
3.18
mm + 0 / - 0.051 (Equiv. 0.125 in.) |
Length (L)
11.11
mm +/ - 0.25 (Equiv. 0.437 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends) | |||
Part Number: K-0318-0318-1111B-C (50 Pcs)
Machine Keys - 3.18x3.18x11.11 mm - Carbon Steel C45 Key Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025 Regular price
$41.23 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
|||
Width (W)
3.18
mm + 0 / - 0.051 (Equiv. 0.125 in.) |
Height (h)
3.18
mm + 0 / - 0.051 (Equiv. 0.125 in.) |
Length (L)
11.11
mm +/ - 0.25 (Equiv. 0.437 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends) | |||
Part Number: K-0318-0318-1111B-C (50 Pcs)
Machine Keys - 3.18x3.18x11.11 mm - Carbon Steel C45 Key Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025 Regular price
$41.23 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 50
|
|||
|
|||
Width (W)
3.18
mm + 0 / - 0.051
(Equiv. 0.125 in.) |
Height (h)
3.18
mm + 0 / - 0.051 (Equiv. 0.125 in.) |
Length (L)
12.70
mm +/ - 0.25 (Equiv. 0.5 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends) | |||
Part Number: K-0318-0318-1270B-C (100 Pcs)
Machine Keys - 3.18x3.18x12.7 mm - Carbon Steel C45 Key Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025 Regular price
$27.32 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
|||
Width (W)
3.18
mm + 0 / - 0.051 (Equiv. 0.125 in.) |
Height (h)
3.18
mm + 0 / - 0.051 (Equiv. 0.125 in.) |
Length (L)
12.70
mm +/ - 0.25 (Equiv. 0.5 in.) |
![]() |
Material: Carbon Steel C45 Finish: Plain Tolerance Type: Standard End Type: B (Square Ends) | |||
Part Number: K-0318-0318-1270B-C (100 Pcs)
Machine Keys - 3.18x3.18x12.7 mm - Carbon Steel C45 Key Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 04, 2025 Regular price
$27.32 AUD
Regular price
Unit price
/
per
Excludes GST and overseas Taxes & Duties Per 100
|
|||
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