Collection: Keys - Machine

Keys -> Machine
Width (W) Height (h) Length (L) Indicative
Image
Machine Keys - 15.88x15.88x44.45 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
44.45
mm
+ / - 0.25
(Equiv. 1.75 in.)
Machine Keys - 15.88x15.88x44.45 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 223
Part Number: K-1588-1588-4445B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $4.95 AUD
Regular price Sale price $4.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Width (W) Height (h) Length (L) Indicative
Image
Machine Keys - 15.88x15.88x44.45 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
44.45
mm
+ / - 0.25
(Equiv. 1.75 in.)
Machine Keys - 15.88x15.88x44.45 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 223
Part Number: K-1588-1588-4445B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $4.95 AUD
Regular price Sale price $4.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x50.8 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
50.80
mm
+ / - 0.25
(Equiv. 2 in.)
Machine Keys - 15.88x15.88x50.8 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 1053
Part Number: K-1588-1588-5080B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $4.41 AUD
Regular price Sale price $4.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x50.8 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
50.80
mm
+ / - 0.25
(Equiv. 2 in.)
Machine Keys - 15.88x15.88x50.8 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 1053
Part Number: K-1588-1588-5080B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $4.41 AUD
Regular price Sale price $4.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x55.56 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
55.56
mm
+ / - 0.25
(Equiv. 2.187 in.)
Machine Keys - 15.88x15.88x55.56 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 1673
Part Number: K-1588-1588-5556B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $4.77 AUD
Regular price Sale price $4.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x55.56 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
55.56
mm
+ / - 0.25
(Equiv. 2.187 in.)
Machine Keys - 15.88x15.88x55.56 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 1673
Part Number: K-1588-1588-5556B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $4.77 AUD
Regular price Sale price $4.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x57.15 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
57.15
mm
+ / - 0.25
(Equiv. 2.25 in.)
Machine Keys - 15.88x15.88x57.15 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 102
Part Number: K-1588-1588-5715B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $4.86 AUD
Regular price Sale price $4.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x57.15 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
57.15
mm
+ / - 0.25
(Equiv. 2.25 in.)
Machine Keys - 15.88x15.88x57.15 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 102
Part Number: K-1588-1588-5715B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $4.86 AUD
Regular price Sale price $4.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x63.5 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
63.50
mm
+ / - 0.25
(Equiv. 2.5 in.)
Machine Keys - 15.88x15.88x63.5 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 600
Part Number: K-1588-1588-6350B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $5.32 AUD
Regular price Sale price $5.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x63.5 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
63.50
mm
+ / - 0.25
(Equiv. 2.5 in.)
Machine Keys - 15.88x15.88x63.5 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 600
Part Number: K-1588-1588-6350B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $5.32 AUD
Regular price Sale price $5.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x69.85 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
69.85
mm
+ / - 0.25
(Equiv. 2.75 in.)
Machine Keys - 15.88x15.88x69.85 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 328
Part Number: K-1588-1588-6985B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $5.50 AUD
Regular price Sale price $5.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x69.85 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
69.85
mm
+ / - 0.25
(Equiv. 2.75 in.)
Machine Keys - 15.88x15.88x69.85 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 328
Part Number: K-1588-1588-6985B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $5.50 AUD
Regular price Sale price $5.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x76.2 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
76.20
mm
+ / - 0.25
(Equiv. 3 in.)
Machine Keys - 15.88x15.88x76.2 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 851
Part Number: K-1588-1588-7620B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x76.2 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
76.20
mm
+ / - 0.25
(Equiv. 3 in.)
Machine Keys - 15.88x15.88x76.2 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 851
Part Number: K-1588-1588-7620B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x76.2 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Key
Width (W)
15.88
mm
+ 0 / - 0.102
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.102
(Equiv. 0.625 in.)
Length (L)
76.20
mm
+ / - 0.25
(Equiv. 3 in.)
Machine Keys - 15.88x15.88x76.2 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)   
Category: Keys - Machine - Stainless Steel
Additional stock available from USA subject to Prior Sale = 240
Part Number: K-1588-1588-7620B-3 (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $9.68 AUD
Regular price $11.62 AUD Sale price $9.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x76.2 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Key
Width (W)
15.88
mm
+ 0 / - 0.102
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.102
(Equiv. 0.625 in.)
Length (L)
76.20
mm
+ / - 0.25
(Equiv. 3 in.)
Machine Keys - 15.88x15.88x76.2 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)   
Category: Keys - Machine - Stainless Steel
Additional stock available from USA subject to Prior Sale = 240
Part Number: K-1588-1588-7620B-3 (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $9.68 AUD
Regular price $11.62 AUD Sale price $9.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x76.2 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.043
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.043
(Equiv. 0.625 in.)
Length (L)
76.20
mm
+ / - 0.25
(Equiv. 3 in.)
Machine Keys - 15.88x15.88x76.2 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 38
Part Number: K-1588-1588-7620AB-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $10.05 AUD
Regular price $12.05 AUD Sale price $10.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x76.2 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.043
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.043
(Equiv. 0.625 in.)
Length (L)
76.20
mm
+ / - 0.25
(Equiv. 3 in.)
Machine Keys - 15.88x15.88x76.2 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 38
Part Number: K-1588-1588-7620AB-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $10.05 AUD
Regular price $12.05 AUD Sale price $10.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x80.01 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
80.01
mm
+ / - 0.25
(Equiv. 3.15 in.)
Machine Keys - 15.88x15.88x80.01 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 420
Part Number: K-1588-1588-8001B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $3.68 AUD
Regular price $4.42 AUD Sale price $3.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x80.01 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
80.01
mm
+ / - 0.25
(Equiv. 3.15 in.)
Machine Keys - 15.88x15.88x80.01 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 420
Part Number: K-1588-1588-8001B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $3.68 AUD
Regular price $4.42 AUD Sale price $3.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x82.55 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
82.55
mm
+ / - 0.25
(Equiv. 3.25 in.)
Machine Keys - 15.88x15.88x82.55 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 1208
Part Number: K-1588-1588-8255B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $3.95 AUD
Regular price $4.75 AUD Sale price $3.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x82.55 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
82.55
mm
+ / - 0.25
(Equiv. 3.25 in.)
Machine Keys - 15.88x15.88x82.55 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 1208
Part Number: K-1588-1588-8255B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $3.95 AUD
Regular price $4.75 AUD Sale price $3.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x85.73 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
85.73
mm
+ / - 0.25
(Equiv. 3.375 in.)
Machine Keys - 15.88x15.88x85.73 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 53
Part Number: K-1588-1588-8573B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $4.77 AUD
Regular price $5.73 AUD Sale price $4.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x85.73 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
85.73
mm
+ / - 0.25
(Equiv. 3.375 in.)
Machine Keys - 15.88x15.88x85.73 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 53
Part Number: K-1588-1588-8573B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $4.77 AUD
Regular price $5.73 AUD Sale price $4.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x88.9 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
88.90
mm
+ / - 0.25
(Equiv. 3.5 in.)
Machine Keys - 15.88x15.88x88.9 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 1341
Part Number: K-1588-1588-8890B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $4.05 AUD
Regular price $4.85 AUD Sale price $4.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x88.9 mm - Carbon Steel C45 Key
Width (W)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.051
(Equiv. 0.625 in.)
Length (L)
88.90
mm
+ / - 0.25
(Equiv. 3.5 in.)
Machine Keys - 15.88x15.88x88.9 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 1341
Part Number: K-1588-1588-8890B-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $4.05 AUD
Regular price $4.85 AUD Sale price $4.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x88.9 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Key
Width (W)
15.88
mm
+ 0 / - 0.102
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.102
(Equiv. 0.625 in.)
Length (L)
88.90
mm
+ / - 0.25
(Equiv. 3.5 in.)
Machine Keys - 15.88x15.88x88.9 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)   
Category: Keys - Machine - Stainless Steel
Additional stock available from USA subject to Prior Sale = 1
Part Number: K-1588-1588-8890B-3 (PK-4)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $137.86 AUD
Regular price $165.44 AUD Sale price $137.86 AUD
Priced, Stocked and Sold Per 4 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 15.88x15.88x88.9 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Key
Width (W)
15.88
mm
+ 0 / - 0.102
(Equiv. 0.625 in.)
Height (h)
15.88
mm
+ 0 / - 0.102
(Equiv. 0.625 in.)
Length (L)
88.90
mm
+ / - 0.25
(Equiv. 3.5 in.)
Machine Keys - 15.88x15.88x88.9 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)   
Category: Keys - Machine - Stainless Steel
Additional stock available from USA subject to Prior Sale = 1
Part Number: K-1588-1588-8890B-3 (PK-4)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $137.86 AUD
Regular price $165.44 AUD Sale price $137.86 AUD
Priced, Stocked and Sold Per 4 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 16x10x56 mm - Carbon Steel C45 Key
Width (W)
16.00
mm
+ 0.043 / - 0.00
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0.036 / - 0.0
(Equiv. 0.394 in.)
Length (L)
56.00
mm
+ / - 0.25
(Equiv. 2.205 in.)
Machine Keys - 16x10x56 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-1600-1000-5600AO-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Machine Keys - 16x10x56 mm - Carbon Steel C45 Key
Width (W)
16.00
mm
+ 0.043 / - 0.00
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0.036 / - 0.0
(Equiv. 0.394 in.)
Length (L)
56.00
mm
+ / - 0.25
(Equiv. 2.205 in.)
Machine Keys - 16x10x56 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-1600-1000-5600AO-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Fri, Sep 15, 2028
Machine Keys - 16x10x56 mm - Carbon Steel C45 Key
Width (W)
16.00
mm
+ 0.076 / - 0.00
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0.036 / - 0.0
(Equiv. 0.394 in.)
Length (L)
56.00
mm
+ / - 0.25
(Equiv. 2.205 in.)
Machine Keys - 16x10x56 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-1600-1000-5600BO-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Machine Keys - 16x10x56 mm - Carbon Steel C45 Key
Width (W)
16.00
mm
+ 0.076 / - 0.00
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0.036 / - 0.0
(Equiv. 0.394 in.)
Length (L)
56.00
mm
+ / - 0.25
(Equiv. 2.205 in.)
Machine Keys - 16x10x56 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-1600-1000-5600BO-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Fri, Sep 15, 2028
Machine Keys - 16x10x56 mm - Carbon Steel C45 Key
Width (W)
16.00
mm
+ 0 / - 0.043
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0 / - 0.036
(Equiv. 0.394 in.)
Length (L)
56.00
mm
+ / - 0.25
(Equiv. 2.205 in.)
Machine Keys - 16x10x56 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-1600-1000-5600A-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Machine Keys - 16x10x56 mm - Carbon Steel C45 Key
Width (W)
16.00
mm
+ 0 / - 0.043
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0 / - 0.036
(Equiv. 0.394 in.)
Length (L)
56.00
mm
+ / - 0.25
(Equiv. 2.205 in.)
Machine Keys - 16x10x56 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-1600-1000-5600A-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Fri, Sep 15, 2028
Machine Keys - 16x10x56 mm - Carbon Steel C45 Key
Width (W)
16.00
mm
+ 0 / - 0.043
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0 / - 0.036
(Equiv. 0.394 in.)
Length (L)
56.00
mm
+ / - 0.25
(Equiv. 2.205 in.)
Machine Keys - 16x10x56 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-1600-1000-5600B-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Machine Keys - 16x10x56 mm - Carbon Steel C45 Key
Width (W)
16.00
mm
+ 0 / - 0.043
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0 / - 0.036
(Equiv. 0.394 in.)
Length (L)
56.00
mm
+ / - 0.25
(Equiv. 2.205 in.)
Machine Keys - 16x10x56 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-1600-1000-5600B-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Fri, Sep 15, 2028
Machine Keys - 16x10x63 mm - Carbon Steel C45 Key
Width (W)
16.00
mm
+ 0 / - 0.043
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0 / - 0.036
(Equiv. 0.394 in.)
Length (L)
63.00
mm
+ / - 0.25
(Equiv. 2.48 in.)
Machine Keys - 16x10x63 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-1600-1000-6300A-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Machine Keys - 16x10x63 mm - Carbon Steel C45 Key
Width (W)
16.00
mm
+ 0 / - 0.043
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0 / - 0.036
(Equiv. 0.394 in.)
Length (L)
63.00
mm
+ / - 0.25
(Equiv. 2.48 in.)
Machine Keys - 16x10x63 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-1600-1000-6300A-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Fri, Sep 15, 2028
Machine Keys - 16x10x63 mm - Carbon Steel C45 Key
Width (W)
16.00
mm
+ 0.043 / - 0.00
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0.036 / - 0.0
(Equiv. 0.394 in.)
Length (L)
63.00
mm
+ / - 0.25
(Equiv. 2.48 in.)
Machine Keys - 16x10x63 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-1600-1000-6300AO-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Machine Keys - 16x10x63 mm - Carbon Steel C45 Key
Width (W)
16.00
mm
+ 0.043 / - 0.00
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0.036 / - 0.0
(Equiv. 0.394 in.)
Length (L)
63.00
mm
+ / - 0.25
(Equiv. 2.48 in.)
Machine Keys - 16x10x63 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-1600-1000-6300AO-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Fri, Sep 15, 2028
Machine Keys - 16x10x63 mm - Carbon Steel C45 Key
Width (W)
16.00
mm
+ 0 / - 0.043
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0 / - 0.036
(Equiv. 0.394 in.)
Length (L)
63.00
mm
+ / - 0.25
(Equiv. 2.48 in.)
Machine Keys - 16x10x63 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-1600-1000-6300B-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Machine Keys - 16x10x63 mm - Carbon Steel C45 Key
Width (W)
16.00
mm
+ 0 / - 0.043
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0 / - 0.036
(Equiv. 0.394 in.)
Length (L)
63.00
mm
+ / - 0.25
(Equiv. 2.48 in.)
Machine Keys - 16x10x63 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-1600-1000-6300B-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Fri, Sep 15, 2028
Machine Keys - 16x10x63 mm - Carbon Steel C45 Key
Width (W)
16.00
mm
+ 0.076 / - 0.00
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0.036 / - 0.0
(Equiv. 0.394 in.)
Length (L)
63.00
mm
+ / - 0.25
(Equiv. 2.48 in.)
Machine Keys - 16x10x63 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-1600-1000-6300BO-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Machine Keys - 16x10x63 mm - Carbon Steel C45 Key
Width (W)
16.00
mm
+ 0.076 / - 0.00
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0.036 / - 0.0
(Equiv. 0.394 in.)
Length (L)
63.00
mm
+ / - 0.25
(Equiv. 2.48 in.)
Machine Keys - 16x10x63 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-1600-1000-6300BO-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Fri, Sep 15, 2028
Machine Keys - 16x10x40 mm - Carbon Steel C45K Zinc Plated Key
Width (W)
16.00
mm
+ 0 / - 0.043
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0 / - 0.036
(Equiv. 0.394 in.)
Length (L)
40.00
mm
+ / - 0.25
(Equiv. 1.575 in.)
Machine Keys - 16x10x40 mm - Carbon Steel C45K Zinc Plated
Material: Carbon Steel C45K Zinc Plated    Finish: Trivalent Zinc   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 299
Part Number: K-1600-1000-4000A-Z (PK-2)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $10.41 AUD
Regular price $12.49 AUD Sale price $10.41 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 16x10x40 mm - Carbon Steel C45K Zinc Plated Key
Width (W)
16.00
mm
+ 0 / - 0.043
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0 / - 0.036
(Equiv. 0.394 in.)
Length (L)
40.00
mm
+ / - 0.25
(Equiv. 1.575 in.)
Machine Keys - 16x10x40 mm - Carbon Steel C45K Zinc Plated
Material: Carbon Steel C45K Zinc Plated    Finish: Trivalent Zinc   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 299
Part Number: K-1600-1000-4000A-Z (PK-2)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $10.41 AUD
Regular price $12.49 AUD Sale price $10.41 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 16x10x40 mm - Carbon Steel C45 Key
Width (W)
16.00
mm
+ 0 / - 0.043
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0 / - 0.036
(Equiv. 0.394 in.)
Length (L)
40.00
mm
+ / - 0.25
(Equiv. 1.575 in.)
Machine Keys - 16x10x40 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 135
Part Number: K-1600-1000-4000A-C45 (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 08, 2026
Regular price $40.77 AUD
Regular price Sale price $40.77 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Machine Keys - 16x10x40 mm - Carbon Steel C45 Key
Width (W)
16.00
mm
+ 0 / - 0.043
(Equiv. 0.63 in.)
Height (h)
10.00
mm
+ 0 / - 0.036
(Equiv. 0.394 in.)
Length (L)
40.00
mm
+ / - 0.25
(Equiv. 1.575 in.)
Machine Keys - 16x10x40 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 135
Part Number: K-1600-1000-4000A-C45 (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 08, 2026
Regular price $40.77 AUD
Regular price Sale price $40.77 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.