Collection: Keys - Machine

Keys -> Machine
Width (W) Height (h) Length (L) Indicative
Image
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
10.00
mm
+/- 0.25
(Equiv. 0.394 in.)
Machine Keys - 5x5x10 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Keys - Machine - Stainless Steel
Part Number: K-0500-0500-1000A-6 (Each)
Machine Keys - 5x5x10 mm - Stainless Steel 316 Similar to A4, 18-10 Key
Contact Us | Special Order Only - Please contact us if you need a large quantity
Width (W) Height (h) Length (L) Indicative
Image
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
10.00
mm
+/- 0.25
(Equiv. 0.394 in.)
Machine Keys - 5x5x10 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Keys - Machine - Stainless Steel
Part Number: K-0500-0500-1000A-6 (Each)
Machine Keys - 5x5x10 mm - Stainless Steel 316 Similar to A4, 18-10 Key
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Fri, Aug 25, 2028
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
12.00
mm
+/- 0.25
(Equiv. 0.472 in.)
Machine Keys - 5x5x12 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-1200BO-C (Each)
Machine Keys - 5x5x12 mm - Carbon Steel C45 Key
Contact Us | Special Order Only - Please contact us if you need a large quantity
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
12.00
mm
+/- 0.25
(Equiv. 0.472 in.)
Machine Keys - 5x5x12 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-1200BO-C (Each)
Machine Keys - 5x5x12 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, Aug 25, 2028
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
12.00
mm
+/- 0.25
(Equiv. 0.472 in.)
Machine Keys - 5x5x12 mm - Carbon Steel
Material: Carbon Steel    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 7716
Part Number: K-0500-0500-1200A-C (PK-5)
Machine Keys - 5x5x12 mm - Carbon Steel Key
33 units (165 pcs) Available Now | Further orders can be expected around Sun, Dec 28, 2025
Regular price $4.59 AUD
Regular price Sale price $4.59 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

33 units (165 pcs) Available Now. Backorder if more than 33.
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
12.00
mm
+/- 0.25
(Equiv. 0.472 in.)
Machine Keys - 5x5x12 mm - Carbon Steel
Material: Carbon Steel    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 7716
Part Number: K-0500-0500-1200A-C (PK-5)
Machine Keys - 5x5x12 mm - Carbon Steel Key
33 units (165 pcs) Available Now | Further orders can be expected around Sun, Dec 28, 2025
Regular price $4.59 AUD
Regular price Sale price $4.59 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

33 units (165 pcs) Available Now. Backorder if more than 33.
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
12.00
mm
+/- 0.25
(Equiv. 0.472 in.)
Machine Keys - 5x5x12 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-1200AO-C (Each)
Machine Keys - 5x5x12 mm - Carbon Steel C45 Key
Contact Us | Special Order Only - Please contact us if you need a large quantity
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
12.00
mm
+/- 0.25
(Equiv. 0.472 in.)
Machine Keys - 5x5x12 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-1200AO-C (Each)
Machine Keys - 5x5x12 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, Aug 25, 2028
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
12.00
mm
+/- 0.25
(Equiv. 0.472 in.)
Machine Keys - 5x5x12 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 492
Part Number: K-0500-0500-1200B-C (PK-50)
Machine Keys - 5x5x12 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 28, 2025
Regular price $29.86 AUD
Regular price $35.84 AUD Sale price $29.86 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
12.00
mm
+/- 0.25
(Equiv. 0.472 in.)
Machine Keys - 5x5x12 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 492
Part Number: K-0500-0500-1200B-C (PK-50)
Machine Keys - 5x5x12 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 28, 2025
Regular price $29.86 AUD
Regular price $35.84 AUD Sale price $29.86 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
14.00
mm
+/- 0.25
(Equiv. 0.551 in.)
Machine Keys - 5x5x14 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-1400BO-C (Each)
Machine Keys - 5x5x14 mm - Carbon Steel C45 Key
Contact Us | Special Order Only - Please contact us if you need a large quantity
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
14.00
mm
+/- 0.25
(Equiv. 0.551 in.)
Machine Keys - 5x5x14 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-1400BO-C (Each)
Machine Keys - 5x5x14 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, Aug 25, 2028
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
14.00
mm
+/- 0.25
(Equiv. 0.551 in.)
Machine Keys - 5x5x14 mm - Carbon Steel
Material: Carbon Steel    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 12321
Part Number: K-0500-0500-1400A-C (PK-5)
Machine Keys - 5x5x14 mm - Carbon Steel Key
10 units (50 pcs) Available Now | Further orders can be expected around Sun, Dec 28, 2025
Regular price $4.77 AUD
Regular price Sale price $4.77 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

10 units (50 pcs) Available Now. Backorder if more than 10.
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
14.00
mm
+/- 0.25
(Equiv. 0.551 in.)
Machine Keys - 5x5x14 mm - Carbon Steel
Material: Carbon Steel    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 12321
Part Number: K-0500-0500-1400A-C (PK-5)
Machine Keys - 5x5x14 mm - Carbon Steel Key
10 units (50 pcs) Available Now | Further orders can be expected around Sun, Dec 28, 2025
Regular price $4.77 AUD
Regular price Sale price $4.77 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

10 units (50 pcs) Available Now. Backorder if more than 10.
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
14.00
mm
+/- 0.25
(Equiv. 0.551 in.)
Machine Keys - 5x5x14 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-1400AO-C (Each)
Machine Keys - 5x5x14 mm - Carbon Steel C45 Key
Contact Us | Special Order Only - Please contact us if you need a large quantity
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
14.00
mm
+/- 0.25
(Equiv. 0.551 in.)
Machine Keys - 5x5x14 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-1400AO-C (Each)
Machine Keys - 5x5x14 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, Aug 25, 2028
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
14.00
mm
+/- 0.25
(Equiv. 0.551 in.)
Machine Keys - 5x5x14 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 554
Part Number: K-0500-0500-1400B-C (PK-50)
Machine Keys - 5x5x14 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 28, 2025
Regular price $34.50 AUD
Regular price $41.40 AUD Sale price $34.50 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
14.00
mm
+/- 0.25
(Equiv. 0.551 in.)
Machine Keys - 5x5x14 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 554
Part Number: K-0500-0500-1400B-C (PK-50)
Machine Keys - 5x5x14 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 28, 2025
Regular price $34.50 AUD
Regular price $41.40 AUD Sale price $34.50 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
15.00
mm
+/- 0.25
(Equiv. 0.591 in.)
Machine Keys - 5x5x15 mm - Carbon Steel
Material: Carbon Steel    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 483
Part Number: K-0500-0500-1500A-C (PK-5)
Machine Keys - 5x5x15 mm - Carbon Steel Key
62 units (310 pcs) Available Now | Further orders can be expected around Sun, Dec 28, 2025
Regular price $2.23 AUD
Regular price $4.18 AUD Sale price $2.23 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

62 units (310 pcs) Available Now. Backorder if more than 62.
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
15.00
mm
+/- 0.25
(Equiv. 0.591 in.)
Machine Keys - 5x5x15 mm - Carbon Steel
Material: Carbon Steel    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 483
Part Number: K-0500-0500-1500A-C (PK-5)
Machine Keys - 5x5x15 mm - Carbon Steel Key
62 units (310 pcs) Available Now | Further orders can be expected around Sun, Dec 28, 2025
Regular price $2.23 AUD
Regular price $4.18 AUD Sale price $2.23 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

62 units (310 pcs) Available Now. Backorder if more than 62.
Width (W)
5.00
mm
+ 0 / - 0.051
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.051
(Equiv. 0.197 in.)
Length (L)
16.00
mm
+/- 0.25
(Equiv. 0.63 in.)
Machine Keys - 5x5x16 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 = 3110
Part Number: K-0500-0500-1600A-3 (Each)
Machine Keys - 5x5x16 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Key
45 Available Now | Further orders can be expected around Sun, Dec 28, 2025
Regular price $3.14 AUD
Regular price Sale price $3.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

45 Available Now. Backorder if more than 45.
Width (W)
5.00
mm
+ 0 / - 0.051
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.051
(Equiv. 0.197 in.)
Length (L)
16.00
mm
+/- 0.25
(Equiv. 0.63 in.)
Machine Keys - 5x5x16 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 = 3110
Part Number: K-0500-0500-1600A-3 (Each)
Machine Keys - 5x5x16 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Key
45 Available Now | Further orders can be expected around Sun, Dec 28, 2025
Regular price $3.14 AUD
Regular price Sale price $3.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

45 Available Now. Backorder if more than 45.
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
16.00
mm
+/- 0.25
(Equiv. 0.63 in.)
Machine Keys - 5x5x16 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-1600BO-C (Each)
Machine Keys - 5x5x16 mm - Carbon Steel C45 Key
Contact Us | Special Order Only - Please contact us if you need a large quantity
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
16.00
mm
+/- 0.25
(Equiv. 0.63 in.)
Machine Keys - 5x5x16 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-1600BO-C (Each)
Machine Keys - 5x5x16 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, Aug 25, 2028
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
16.00
mm
+/- 0.25
(Equiv. 0.63 in.)
Machine Keys - 5x5x16 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-1600AO-C (Each)
Machine Keys - 5x5x16 mm - Carbon Steel C45 Key
Contact Us | Special Order Only - Please contact us if you need a large quantity
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
16.00
mm
+/- 0.25
(Equiv. 0.63 in.)
Machine Keys - 5x5x16 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-1600AO-C (Each)
Machine Keys - 5x5x16 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, Aug 25, 2028
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
16.00
mm
+/- 0.25
(Equiv. 0.63 in.)
Machine Keys - 5x5x16 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 520
Part Number: K-0500-0500-1600B-C (PK-50)
Machine Keys - 5x5x16 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 28, 2025
Regular price $31.77 AUD
Regular price $38.13 AUD Sale price $31.77 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
16.00
mm
+/- 0.25
(Equiv. 0.63 in.)
Machine Keys - 5x5x16 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 520
Part Number: K-0500-0500-1600B-C (PK-50)
Machine Keys - 5x5x16 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 28, 2025
Regular price $31.77 AUD
Regular price $38.13 AUD Sale price $31.77 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
16.00
mm
+/- 0.25
(Equiv. 0.63 in.)
Machine Keys - 5x5x16 mm - Carbon Steel
Material: Carbon Steel    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 1327
Part Number: K-0500-0500-1600A-C (PK-50)
Machine Keys - 5x5x16 mm - Carbon Steel Key
8 units (400 pcs) Available Now | Further orders can be expected around Sun, Dec 28, 2025
Regular price $20.23 AUD
Regular price $24.27 AUD Sale price $20.23 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

8 units (400 pcs) Available Now. Backorder if more than 8.
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
16.00
mm
+/- 0.25
(Equiv. 0.63 in.)
Machine Keys - 5x5x16 mm - Carbon Steel
Material: Carbon Steel    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 1327
Part Number: K-0500-0500-1600A-C (PK-50)
Machine Keys - 5x5x16 mm - Carbon Steel Key
8 units (400 pcs) Available Now | Further orders can be expected around Sun, Dec 28, 2025
Regular price $20.23 AUD
Regular price $24.27 AUD Sale price $20.23 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

8 units (400 pcs) Available Now. Backorder if more than 8.
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
18.00
mm
+/- 0.25
(Equiv. 0.709 in.)
Machine Keys - 5x5x18 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-1800B-C (Each)
Machine Keys - 5x5x18 mm - Carbon Steel C45 Key
Contact Us | Special Order Only - Please contact us if you need a large quantity
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
18.00
mm
+/- 0.25
(Equiv. 0.709 in.)
Machine Keys - 5x5x18 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-1800B-C (Each)
Machine Keys - 5x5x18 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, Aug 25, 2028
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
18.00
mm
+/- 0.25
(Equiv. 0.709 in.)
Machine Keys - 5x5x18 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-1800AO-C (Each)
Machine Keys - 5x5x18 mm - Carbon Steel C45 Key
Contact Us | Special Order Only - Please contact us if you need a large quantity
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
18.00
mm
+/- 0.25
(Equiv. 0.709 in.)
Machine Keys - 5x5x18 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-1800AO-C (Each)
Machine Keys - 5x5x18 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, Aug 25, 2028
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
18.00
mm
+/- 0.25
(Equiv. 0.709 in.)
Machine Keys - 5x5x18 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-1800BO-C (Each)
Machine Keys - 5x5x18 mm - Carbon Steel C45 Key
Contact Us | Special Order Only - Please contact us if you need a large quantity
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
18.00
mm
+/- 0.25
(Equiv. 0.709 in.)
Machine Keys - 5x5x18 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-1800BO-C (Each)
Machine Keys - 5x5x18 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, Aug 25, 2028
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
18.00
mm
+/- 0.25
(Equiv. 0.709 in.)
Machine Keys - 5x5x18 mm - Carbon Steel
Material: Carbon Steel    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 1365
Part Number: K-0500-0500-1800A-C (PK-5)
Machine Keys - 5x5x18 mm - Carbon Steel Key
16 units (80 pcs) Available Now | Further orders can be expected around Sun, Dec 28, 2025
Regular price $3.77 AUD
Regular price Sale price $3.77 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

16 units (80 pcs) Available Now. Backorder if more than 16.
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
18.00
mm
+/- 0.25
(Equiv. 0.709 in.)
Machine Keys - 5x5x18 mm - Carbon Steel
Material: Carbon Steel    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 1365
Part Number: K-0500-0500-1800A-C (PK-5)
Machine Keys - 5x5x18 mm - Carbon Steel Key
16 units (80 pcs) Available Now | Further orders can be expected around Sun, Dec 28, 2025
Regular price $3.77 AUD
Regular price Sale price $3.77 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

16 units (80 pcs) Available Now. Backorder if more than 16.
Width (W)
5.00
mm
+ 0 / - 0.051
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.051
(Equiv. 0.197 in.)
Length (L)
18.00
mm
+/- 0.25
(Equiv. 0.709 in.)
Machine Keys - 5x5x18 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 = 86
Part Number: K-0500-0500-1800A-3 (Each)
Machine Keys - 5x5x18 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Key
20 Available Now | Further orders can be expected around Sun, Dec 28, 2025
Regular price $4.14 AUD
Regular price Sale price $4.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

20 Available Now. Backorder if more than 20.
Width (W)
5.00
mm
+ 0 / - 0.051
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.051
(Equiv. 0.197 in.)
Length (L)
18.00
mm
+/- 0.25
(Equiv. 0.709 in.)
Machine Keys - 5x5x18 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 = 86
Part Number: K-0500-0500-1800A-3 (Each)
Machine Keys - 5x5x18 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Key
20 Available Now | Further orders can be expected around Sun, Dec 28, 2025
Regular price $4.14 AUD
Regular price Sale price $4.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

20 Available Now. Backorder if more than 20.
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
20.00
mm
+/- 0.25
(Equiv. 0.787 in.)
Machine Keys - 5x5x20 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-2000BO-C (Each)
Machine Keys - 5x5x20 mm - Carbon Steel C45 Key
Contact Us | Special Order Only - Please contact us if you need a large quantity
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
20.00
mm
+/- 0.25
(Equiv. 0.787 in.)
Machine Keys - 5x5x20 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-2000BO-C (Each)
Machine Keys - 5x5x20 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, Aug 25, 2028
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
20.00
mm
+/- 0.25
(Equiv. 0.787 in.)
Machine Keys - 5x5x20 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 4536
Part Number: K-0500-0500-2000B-C (PK-5)
Machine Keys - 5x5x20 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 28, 2025
Regular price $2.50 AUD
Regular price Sale price $2.50 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Width (W)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.030
(Equiv. 0.197 in.)
Length (L)
20.00
mm
+/- 0.25
(Equiv. 0.787 in.)
Machine Keys - 5x5x20 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Additional stock available from USA subject to Prior Sale = 4536
Part Number: K-0500-0500-2000B-C (PK-5)
Machine Keys - 5x5x20 mm - Carbon Steel C45 Key
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 28, 2025
Regular price $2.50 AUD
Regular price Sale price $2.50 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
20.00
mm
+/- 0.25
(Equiv. 0.787 in.)
Machine Keys - 5x5x20 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-2000AO-C (Each)
Machine Keys - 5x5x20 mm - Carbon Steel C45 Key
Contact Us | Special Order Only - Please contact us if you need a large quantity
Width (W)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0.030 / - 0.0
(Equiv. 0.197 in.)
Length (L)
20.00
mm
+/- 0.25
(Equiv. 0.787 in.)
Machine Keys - 5x5x20 mm - Carbon Steel C45
Material: Carbon Steel C45    Finish: Plain   
Category: Keys - Machine - Carbon Steel
Part Number: K-0500-0500-2000AO-C (Each)
Machine Keys - 5x5x20 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, Aug 25, 2028
Width (W)
5.00
mm
+ 0 / - 0.051
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.051
(Equiv. 0.197 in.)
Length (L)
20.00
mm
+/- 0.25
(Equiv. 0.787 in.)
Machine Keys - 5x5x20 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 = 203
Part Number: K-0500-0500-2000B-3 (PK-50)
Machine Keys - 5x5x20 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Key
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 28, 2025
Regular price $69.50 AUD
Regular price $83.40 AUD Sale price $69.50 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Width (W)
5.00
mm
+ 0 / - 0.051
(Equiv. 0.197 in.)
Height (h)
5.00
mm
+ 0 / - 0.051
(Equiv. 0.197 in.)
Length (L)
20.00
mm
+/- 0.25
(Equiv. 0.787 in.)
Machine Keys - 5x5x20 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 = 203
Part Number: K-0500-0500-2000B-3 (PK-50)
Machine Keys - 5x5x20 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Key
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 28, 2025
Regular price $69.50 AUD
Regular price $83.40 AUD Sale price $69.50 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.