Collection: Keys - Machine - Carbon Steel

Keys -> Machine -> Carbon Steel
Width (W) Height (h) Length (L) Indicative
Image
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
33.34
mm
+ / - 0.25
(Equiv. 1.313 in.)
Machine Keys - 6.35x6.35x33.34 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-3334B-C (50 Pcs)
Machine Keys - 6.35x6.35x33.34 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $25.68 AUD
Regular price $30.82 AUD Sale price $25.68 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W) Height (h) Length (L) Indicative
Image
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
33.34
mm
+ / - 0.25
(Equiv. 1.313 in.)
Machine Keys - 6.35x6.35x33.34 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-3334B-C (50 Pcs)
Machine Keys - 6.35x6.35x33.34 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $25.68 AUD
Regular price $30.82 AUD Sale price $25.68 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
34.93
mm
+ / - 0.25
(Equiv. 1.375 in.)
Machine Keys - 6.35x6.35x34.93 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-3493B-C (50 Pcs)
Machine Keys - 6.35x6.35x34.93 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $22.14 AUD
Regular price $26.56 AUD Sale price $22.14 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
34.93
mm
+ / - 0.25
(Equiv. 1.375 in.)
Machine Keys - 6.35x6.35x34.93 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-3493B-C (50 Pcs)
Machine Keys - 6.35x6.35x34.93 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $22.14 AUD
Regular price $26.56 AUD Sale price $22.14 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
34.93
mm
+ / - 0.25
(Equiv. 1.375 in.)
Machine Keys - 6.35x6.35x34.93 mm - Carbon Steel C45 Zinc Plated
Material: Carbon Steel C45 Zinc Plated    Finish: Zinc Electroplate    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-3493B-Z
Machine Keys - 6.35x6.35x34.93 mm - Carbon Steel C45 Zinc Plated Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 14, 2025
Regular price $5.41 AUD
Regular price Sale price $5.41 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
34.93
mm
+ / - 0.25
(Equiv. 1.375 in.)
Machine Keys - 6.35x6.35x34.93 mm - Carbon Steel C45 Zinc Plated
Material: Carbon Steel C45 Zinc Plated    Finish: Zinc Electroplate    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-3493B-Z
Machine Keys - 6.35x6.35x34.93 mm - Carbon Steel C45 Zinc Plated Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 14, 2025
Regular price $5.41 AUD
Regular price Sale price $5.41 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
36.51
mm
+ / - 0.25
(Equiv. 1.437 in.)
Machine Keys - 6.35x6.35x36.51 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-3651B-C (50 Pcs)
Machine Keys - 6.35x6.35x36.51 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $23.77 AUD
Regular price $28.53 AUD Sale price $23.77 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
36.51
mm
+ / - 0.25
(Equiv. 1.437 in.)
Machine Keys - 6.35x6.35x36.51 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-3651B-C (50 Pcs)
Machine Keys - 6.35x6.35x36.51 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $23.77 AUD
Regular price $28.53 AUD Sale price $23.77 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
38.10
mm
+ / - 0.25
(Equiv. 1.5 in.)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel
Material: Carbon Steel    Finish: Plain    Tolerance Type: Standard Undersized    End Type: A (Rounded Ends)   
Part Number: K-0635-0635-3810A-C (5 Pcs)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel Key
Out of Stock | Backorder Now | Orders can be expected around Sat, Dec 13, 2025
Regular price $14.14 AUD
Regular price Sale price $14.14 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
38.10
mm
+ / - 0.25
(Equiv. 1.5 in.)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel
Material: Carbon Steel    Finish: Plain    Tolerance Type: Standard Undersized    End Type: A (Rounded Ends)   
Part Number: K-0635-0635-3810A-C (5 Pcs)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel Key
Out of Stock | Backorder Now | Orders can be expected around Sat, Dec 13, 2025
Regular price $14.14 AUD
Regular price Sale price $14.14 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Length (L)
38.10
mm
+ / - 0.25
(Equiv. 1.5 in.)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Oversized    End Type: A (Rounded Ends)   
Part Number: K-0635-0635-3810AO-C (100 Pcs)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025
Regular price $367.50 AUD
Regular price Sale price $367.50 AUD
Excludes GST and overseas Taxes & Duties
Per 100
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Length (L)
38.10
mm
+ / - 0.25
(Equiv. 1.5 in.)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Oversized    End Type: A (Rounded Ends)   
Part Number: K-0635-0635-3810AO-C (100 Pcs)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025
Regular price $367.50 AUD
Regular price Sale price $367.50 AUD
Excludes GST and overseas Taxes & Duties
Per 100
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
38.10
mm
+ / - 0.25
(Equiv. 1.5 in.)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-3810B-C (500 Pcs)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 05, 2025
Regular price $2,137.77 AUD
Regular price Sale price $2,137.77 AUD
Excludes GST and overseas Taxes & Duties
Per 500
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
38.10
mm
+ / - 0.25
(Equiv. 1.5 in.)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-3810B-C (500 Pcs)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 05, 2025
Regular price $2,137.77 AUD
Regular price Sale price $2,137.77 AUD
Excludes GST and overseas Taxes & Duties
Per 500
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Length (L)
38.10
mm
+ / - 0.25
(Equiv. 1.5 in.)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Oversized    End Type: B (Square Ends)   
Part Number: K-0635-0635-3810BO-C (50 Pcs)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $30.86 AUD
Regular price $37.04 AUD Sale price $30.86 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Length (L)
38.10
mm
+ / - 0.25
(Equiv. 1.5 in.)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Oversized    End Type: B (Square Ends)   
Part Number: K-0635-0635-3810BO-C (50 Pcs)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $30.86 AUD
Regular price $37.04 AUD Sale price $30.86 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
38.10
mm
+ / - 0.25
(Equiv. 1.5 in.)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel C45 Zinc Plated
Material: Carbon Steel C45 Zinc Plated    Finish: Zinc Electroplate    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-3810B-Z (50 Pcs)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel C45 Zinc Plated Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 14, 2025
Regular price $45.41 AUD
Regular price $54.49 AUD Sale price $45.41 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
38.10
mm
+ / - 0.25
(Equiv. 1.5 in.)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel C45 Zinc Plated
Material: Carbon Steel C45 Zinc Plated    Finish: Zinc Electroplate    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-3810B-Z (50 Pcs)
Machine Keys - 6.35x6.35x38.1 mm - Carbon Steel C45 Zinc Plated Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 14, 2025
Regular price $45.41 AUD
Regular price $54.49 AUD Sale price $45.41 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
41.28
mm
+ / - 0.25
(Equiv. 1.625 in.)
Machine Keys - 6.35x6.35x41.28 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-4128B-C (50 Pcs)
Machine Keys - 6.35x6.35x41.28 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $22.32 AUD
Regular price $26.78 AUD Sale price $22.32 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
41.28
mm
+ / - 0.25
(Equiv. 1.625 in.)
Machine Keys - 6.35x6.35x41.28 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-4128B-C (50 Pcs)
Machine Keys - 6.35x6.35x41.28 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $22.32 AUD
Regular price $26.78 AUD Sale price $22.32 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
44.45
mm
+ / - 0.25
(Equiv. 1.75 in.)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel
Material: Carbon Steel    Finish: Plain    Tolerance Type: Standard Undersized    End Type: A (Rounded Ends)   
Part Number: K-0635-0635-4445A-C (5 Pcs)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel Key
Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025
Regular price $18.05 AUD
Regular price Sale price $18.05 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
44.45
mm
+ / - 0.25
(Equiv. 1.75 in.)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel
Material: Carbon Steel    Finish: Plain    Tolerance Type: Standard Undersized    End Type: A (Rounded Ends)   
Part Number: K-0635-0635-4445A-C (5 Pcs)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel Key
Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025
Regular price $18.05 AUD
Regular price Sale price $18.05 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Length (L)
44.45
mm
+ / - 0.25
(Equiv. 1.75 in.)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Oversized    End Type: A (Rounded Ends)   
Part Number: K-0635-0635-4445AO-C (2044 Pcs)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025
Regular price $3,058.05 AUD
Regular price $3,669.65 AUD Sale price $3,058.05 AUD
Excludes GST and overseas Taxes & Duties
Per 2044
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Length (L)
44.45
mm
+ / - 0.25
(Equiv. 1.75 in.)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Oversized    End Type: A (Rounded Ends)   
Part Number: K-0635-0635-4445AO-C (2044 Pcs)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025
Regular price $3,058.05 AUD
Regular price $3,669.65 AUD Sale price $3,058.05 AUD
Excludes GST and overseas Taxes & Duties
Per 2044
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
44.45
mm
+ / - 0.25
(Equiv. 1.75 in.)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-4445B-C (50 Pcs)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $30.95 AUD
Regular price $37.15 AUD Sale price $30.95 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
44.45
mm
+ / - 0.25
(Equiv. 1.75 in.)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-4445B-C (50 Pcs)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $30.95 AUD
Regular price $37.15 AUD Sale price $30.95 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Length (L)
44.45
mm
+ / - 0.25
(Equiv. 1.75 in.)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Oversized    End Type: B (Square Ends)   
Part Number: K-0635-0635-4445BO-C (50 Pcs)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $42.77 AUD
Regular price $51.33 AUD Sale price $42.77 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Length (L)
44.45
mm
+ / - 0.25
(Equiv. 1.75 in.)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Oversized    End Type: B (Square Ends)   
Part Number: K-0635-0635-4445BO-C (50 Pcs)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $42.77 AUD
Regular price $51.33 AUD Sale price $42.77 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
44.45
mm
+ / - 0.25
(Equiv. 1.75 in.)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel C45 Zinc Plated
Material: Carbon Steel C45 Zinc Plated    Finish: Zinc Electroplate    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-4445B-Z (50 Pcs)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel C45 Zinc Plated Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 14, 2025
Regular price $48.77 AUD
Regular price $58.53 AUD Sale price $48.77 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
44.45
mm
+ / - 0.25
(Equiv. 1.75 in.)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel C45 Zinc Plated
Material: Carbon Steel C45 Zinc Plated    Finish: Zinc Electroplate    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-4445B-Z (50 Pcs)
Machine Keys - 6.35x6.35x44.45 mm - Carbon Steel C45 Zinc Plated Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 14, 2025
Regular price $48.77 AUD
Regular price $58.53 AUD Sale price $48.77 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
47.63
mm
+ / - 0.25
(Equiv. 1.875 in.)
Machine Keys - 6.35x6.35x47.63 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-4763B-C (50 Pcs)
Machine Keys - 6.35x6.35x47.63 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $26.77 AUD
Regular price $32.13 AUD Sale price $26.77 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
47.63
mm
+ / - 0.25
(Equiv. 1.875 in.)
Machine Keys - 6.35x6.35x47.63 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-4763B-C (50 Pcs)
Machine Keys - 6.35x6.35x47.63 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $26.77 AUD
Regular price $32.13 AUD Sale price $26.77 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
50.80
mm
+ / - 0.25
(Equiv. 2 in.)
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-5080B-C (500 Pcs)
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Mon, Nov 17, 2025
Regular price $2,208.32 AUD
Regular price Sale price $2,208.32 AUD
Excludes GST and overseas Taxes & Duties
Per 500
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
50.80
mm
+ / - 0.25
(Equiv. 2 in.)
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-5080B-C (500 Pcs)
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Mon, Nov 17, 2025
Regular price $2,208.32 AUD
Regular price Sale price $2,208.32 AUD
Excludes GST and overseas Taxes & Duties
Per 500
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Length (L)
50.80
mm
+ / - 0.25
(Equiv. 2 in.)
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Oversized    End Type: B (Square Ends)   
Part Number: K-0635-0635-5080BO-C (50 Pcs)
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $44.77 AUD
Regular price $53.73 AUD Sale price $44.77 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Length (L)
50.80
mm
+ / - 0.25
(Equiv. 2 in.)
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Oversized    End Type: B (Square Ends)   
Part Number: K-0635-0635-5080BO-C (50 Pcs)
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $44.77 AUD
Regular price $53.73 AUD Sale price $44.77 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
50.80
mm
+ / - 0.25
(Equiv. 2 in.)
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel C45 Zinc Plated
Material: Carbon Steel C45 Zinc Plated    Finish: Zinc Electroplate    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-5080B-Z (5 Pcs)
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel C45 Zinc Plated Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 14, 2025
Regular price $13.77 AUD
Regular price Sale price $13.77 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
50.80
mm
+ / - 0.25
(Equiv. 2 in.)
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel C45 Zinc Plated
Material: Carbon Steel C45 Zinc Plated    Finish: Zinc Electroplate    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-5080B-Z (5 Pcs)
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel C45 Zinc Plated Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 14, 2025
Regular price $13.77 AUD
Regular price Sale price $13.77 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
50.80
mm
+ / - 0.25
(Equiv. 2 in.)
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel
Material: Carbon Steel    Finish: Plain    Tolerance Type: Standard Undersized    End Type: A (Rounded Ends)   
Part Number: K-0635-0635-5080A-C (5 Pcs)
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel Key
Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025
Regular price $15.05 AUD
Regular price Sale price $15.05 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
50.80
mm
+ / - 0.25
(Equiv. 2 in.)
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel
Material: Carbon Steel    Finish: Plain    Tolerance Type: Standard Undersized    End Type: A (Rounded Ends)   
Part Number: K-0635-0635-5080A-C (5 Pcs)
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel Key
Out of Stock | Backorder Now | Orders can be expected around Thu, Nov 13, 2025
Regular price $15.05 AUD
Regular price Sale price $15.05 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
53.98
mm
+ / - 0.25
(Equiv. 2.125 in.)
Machine Keys - 6.35x6.35x53.98 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-5398B-C (500 Pcs)
Machine Keys - 6.35x6.35x53.98 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 05, 2025
Regular price $788.14 AUD
Regular price $945.76 AUD Sale price $788.14 AUD
Excludes GST and overseas Taxes & Duties
Per 500
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
53.98
mm
+ / - 0.25
(Equiv. 2.125 in.)
Machine Keys - 6.35x6.35x53.98 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Standard    End Type: B (Square Ends)   
Part Number: K-0635-0635-5398B-C (500 Pcs)
Machine Keys - 6.35x6.35x53.98 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 05, 2025
Regular price $788.14 AUD
Regular price $945.76 AUD Sale price $788.14 AUD
Excludes GST and overseas Taxes & Duties
Per 500
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Length (L)
50.80
mm
+ / - 0.25
(Equiv. 2 in.)
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Oversized    End Type: A (Rounded Ends)   
Part Number: K-0635-0635-5080AO-C
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel C45 Key
Contact Us | Special Order Only - Please contact us if you need a large quantity
Width (W)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Length (L)
50.80
mm
+ / - 0.25
(Equiv. 2 in.)
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Oversized    End Type: A (Rounded Ends)   
Part Number: K-0635-0635-5080AO-C
Machine Keys - 6.35x6.35x50.8 mm - Carbon Steel C45 Key
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Fri, Jun 09, 2028
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
57.15
mm
+ / - 0.25
(Equiv. 2.25 in.)
Machine Keys - 6.35x6.35x57.15 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Dry Rust Inhibitor    Tolerance Type: Standard Undersized    End Type: A (Rounded Ends)   
Part Number: K-0635-0635-5715A-C
Machine Keys - 6.35x6.35x57.15 mm - Carbon Steel C45 Key
Contact Us | Special Order Only - Please contact us if you need a large quantity
Width (W)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0 / - 0.051
(Equiv. 0.25 in.)
Length (L)
57.15
mm
+ / - 0.25
(Equiv. 2.25 in.)
Machine Keys - 6.35x6.35x57.15 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Dry Rust Inhibitor    Tolerance Type: Standard Undersized    End Type: A (Rounded Ends)   
Part Number: K-0635-0635-5715A-C
Machine Keys - 6.35x6.35x57.15 mm - Carbon Steel C45 Key
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Fri, Jun 09, 2028
Width (W)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Length (L)
57.15
mm
+ / - 0.25
(Equiv. 2.25 in.)
Machine Keys - 6.35x6.35x57.15 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Oversized    End Type: B (Square Ends)   
Part Number: K-0635-0635-5715BO-C (5 Pcs)
Machine Keys - 6.35x6.35x57.15 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $11.05 AUD
Regular price Sale price $11.05 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Width (W)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Height (h)
6.35
mm
+ 0.051 / - 0.00
(Equiv. 0.25 in.)
Length (L)
57.15
mm
+ / - 0.25
(Equiv. 2.25 in.)
Machine Keys - 6.35x6.35x57.15 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain    Tolerance Type: Oversized    End Type: B (Square Ends)   
Part Number: K-0635-0635-5715BO-C (5 Pcs)
Machine Keys - 6.35x6.35x57.15 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $11.05 AUD
Regular price Sale price $11.05 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.