| Width (W) | Height (h) | Length (L) | Indicative Image | 
|---|---|---|---|
| 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)10.00 mm +/ - 0.25 (Equiv. 0.394 in.) |   | 
| Material: Carbon Steel C45   
                     
                    
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1000AO-C Machine Keys - 5x5x10 mm - Carbon Steel C45 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 + 0.030 / - 0.0 (Equiv. 0.197 in.) | Height (h)5.00 mm + 0.030 / - 0.0 (Equiv. 0.197 in.) | Length (L)10.00 mm +/ - 0.25 (Equiv. 0.394 in.) |   | 
| Material: Carbon Steel C45   
                    
                    
                              
                   
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1000AO-C Machine Keys - 5x5x10 mm - Carbon Steel C45 Key Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Jul 26, 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.) |   | 
| Material: Carbon Steel   
                     
                    
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel Additional stock available from USA subject to Prior Sale = 7816 | |||
| 
                    Part Number:  K-0500-0500-1200A-C (5 Pcs) Machine Keys - 5x5x12 mm - Carbon Steel Key 33 units (165 pcs) Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $4.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||
| 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.) |   | 
| Material: Carbon Steel   
                    
                    
                              
                   
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel Additional stock available from USA subject to Prior Sale = 7816 | |||
| 
                    Part Number:  K-0500-0500-1200A-C (5 Pcs) Machine Keys - 5x5x12 mm - Carbon Steel Key 33 units (165 pcs) Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $4.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||
| 
 | |||
| 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.) |   | 
| Material: Carbon Steel C45   
                     
                    
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1200AO-C 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.) |   | 
| Material: Carbon Steel C45   
                    
                    
                              
                   
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1200AO-C 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 Wed, Jul 26, 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.) |   | 
| Material: Carbon Steel C45   
                     
                    
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel Additional stock available from USA subject to Prior Sale = 226 | |||
| 
                    Part Number:  K-0500-0500-1200B-C (50 Pcs) Machine Keys - 5x5x12 mm - Carbon Steel C45 Key Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $29.86 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||
| 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.) |   | 
| Material: Carbon Steel C45   
                    
                    
                              
                   
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel Additional stock available from USA subject to Prior Sale = 226 | |||
| 
                    Part Number:  K-0500-0500-1200B-C (50 Pcs) Machine Keys - 5x5x12 mm - Carbon Steel C45 Key Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $29.86 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||
| 
 | |||
| 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.) |   | 
| Material: Carbon Steel C45   
                     
                    
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1200BO-C 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.) |   | 
| Material: Carbon Steel C45   
                    
                    
                              
                   
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1200BO-C 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 Wed, Jul 26, 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)14.00 mm +/ - 0.25 (Equiv. 0.551 in.) |   | 
| Material: Carbon Steel C45   
                     
                    
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1400AO-C 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.) |   | 
| Material: Carbon Steel C45   
                    
                    
                              
                   
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1400AO-C 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 Wed, Jul 26, 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.) |   | 
| 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 (50 Pcs) Machine Keys - 5x5x14 mm - Carbon Steel C45 Key Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $34.50 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||
| 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.) |   | 
| 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 (50 Pcs) Machine Keys - 5x5x14 mm - Carbon Steel C45 Key Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $34.50 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||
| 
 | |||
| 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.) |   | 
| Material: Carbon Steel   
                     
                    
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel Additional stock available from USA subject to Prior Sale = 12571 | |||
| 
                    Part Number:  K-0500-0500-1400A-C (5 Pcs) Machine Keys - 5x5x14 mm - Carbon Steel Key 10 units (50 pcs) Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $4.77 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||
| 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.) |   | 
| Material: Carbon Steel   
                    
                    
                              
                   
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel Additional stock available from USA subject to Prior Sale = 12571 | |||
| 
                    Part Number:  K-0500-0500-1400A-C (5 Pcs) Machine Keys - 5x5x14 mm - Carbon Steel Key 10 units (50 pcs) Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $4.77 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||
| 
 | |||
| 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.) |   | 
| Material: Carbon Steel C45   
                     
                    
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1400BO-C 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.) |   | 
| Material: Carbon Steel C45   
                    
                    
                              
                   
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1400BO-C 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 Wed, Jul 26, 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)15.00 mm +/ - 0.25 (Equiv. 0.591 in.) |   | 
| 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 (5 Pcs) Machine Keys - 5x5x15 mm - Carbon Steel Key 62 units (310 pcs) Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $2.23 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||
| 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.) |   | 
| 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 (5 Pcs) Machine Keys - 5x5x15 mm - Carbon Steel Key 62 units (310 pcs) Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $2.23 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||
| 
 | |||
| 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.) |   | 
| Material: Carbon Steel   
                     
                    
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel Additional stock available from USA subject to Prior Sale = 2657 | |||
| 
                    Part Number:  K-0500-0500-1600A-C (50 Pcs) Machine Keys - 5x5x16 mm - Carbon Steel Key 8 units (400 pcs) Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $20.23 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||
| 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.) |   | 
| Material: Carbon Steel   
                    
                    
                              
                   
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel Additional stock available from USA subject to Prior Sale = 2657 | |||
| 
                    Part Number:  K-0500-0500-1600A-C (50 Pcs) Machine Keys - 5x5x16 mm - Carbon Steel Key 8 units (400 pcs) Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $20.23 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||
| 
 | |||
| 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.) |   | 
| Material: Carbon Steel C45   
                     
                    
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1600AO-C 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.) |   | 
| Material: Carbon Steel C45   
                    
                    
                              
                   
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1600AO-C 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 Wed, Jul 26, 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.) |   | 
| 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 (50 Pcs) Machine Keys - 5x5x16 mm - Carbon Steel C45 Key Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $31.77 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||
| 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.) |   | 
| 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 (50 Pcs) Machine Keys - 5x5x16 mm - Carbon Steel C45 Key Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $31.77 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||
| 
 | |||
| 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.) |   | 
| Material: Carbon Steel C45   
                     
                    
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1600BO-C 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.) |   | 
| Material: Carbon Steel C45   
                    
                    
                              
                   
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1600BO-C 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 Wed, Jul 26, 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)16.00 mm +/ - 0.25 (Equiv. 0.63 in.) |   | 
| Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Category: Keys - Machine - Stainless Steel Additional stock available from USA subject to Prior Sale = 9610 | |||
| 
                    Part Number:  K-0500-0500-1600A-3 Machine Keys - 5x5x16 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Key 45 Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $3.14 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||
| 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.) |   | 
| Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Category: Keys - Machine - Stainless Steel Additional stock available from USA subject to Prior Sale = 9610 | |||
| 
                    Part Number:  K-0500-0500-1600A-3 Machine Keys - 5x5x16 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Key 45 Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $3.14 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||
| 
 | |||
| 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.) |   | 
| Material: Carbon Steel C45   
                     
                    
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1800B-C 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.) |   | 
| Material: Carbon Steel C45   
                    
                    
                              
                   
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1800B-C 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 Wed, Jul 26, 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)18.00 mm +/ - 0.25 (Equiv. 0.709 in.) |   | 
| 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 Machine Keys - 5x5x18 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Key 20 Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $4.14 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||
| 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.) |   | 
| 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 Machine Keys - 5x5x18 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Key 20 Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $4.14 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||
| 
 | |||
| 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.) |   | 
| Material: Carbon Steel C45   
                     
                    
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1800AO-C 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.) |   | 
| Material: Carbon Steel C45   
                    
                    
                              
                   
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1800AO-C 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 Wed, Jul 26, 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.) |   | 
| Material: Carbon Steel   
                     
                    
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel Additional stock available from USA subject to Prior Sale = 3385 | |||
| 
                    Part Number:  K-0500-0500-1800A-C (5 Pcs) Machine Keys - 5x5x18 mm - Carbon Steel Key 16 units (80 pcs) Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $3.77 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||
| 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.) |   | 
| Material: Carbon Steel   
                    
                    
                              
                   
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel Additional stock available from USA subject to Prior Sale = 3385 | |||
| 
                    Part Number:  K-0500-0500-1800A-C (5 Pcs) Machine Keys - 5x5x18 mm - Carbon Steel Key 16 units (80 pcs) Available Now | Further orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $3.77 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||
| 
 | |||
| 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.) |   | 
| Material: Carbon Steel C45   
                     
                    
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1800BO-C 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.) |   | 
| Material: Carbon Steel C45   
                    
                    
                              
                   
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-1800BO-C 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 Wed, Jul 26, 2028 | |||
| Width (W)5.00 mm (Equiv. 0.197 in.) | Height (h)5.00 mm (Equiv. 0.197 in.) | Length (L)20.00 mm (Equiv. 0.787 in.) |   | 
| Material: Carbon Steel   
                     
                    
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-2000AB-C Machine Keys - 5x5x20 mm - Carbon Steel Key Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 07, 2025 Regular price
          
            $1.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||
| Width (W)5.00 mm (Equiv. 0.197 in.) | Height (h)5.00 mm (Equiv. 0.197 in.) | Length (L)20.00 mm (Equiv. 0.787 in.) |   | 
| Material: Carbon Steel   
                    
                    
                              
                   
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-2000AB-C Machine Keys - 5x5x20 mm - Carbon Steel Key Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 07, 2025 Regular price
          
            $1.59 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per Each Excludes GST and overseas Taxes & Duties | |||
| 
 | |||
| 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.) |   | 
| Material: Carbon Steel C45   
                     
                    
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-2000AO-C 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.) |   | 
| Material: Carbon Steel C45   
                    
                    
                              
                   
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-2000AO-C 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 Wed, Jul 26, 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.) |   | 
| Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Category: Keys - Machine - Stainless Steel Additional stock available from USA subject to Prior Sale = 937 | |||
| 
                    Part Number:  K-0500-0500-2000A-3 (5 Pcs) Machine Keys - 5x5x20 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Key Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $14.23 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||
| 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.) |   | 
| Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Category: Keys - Machine - Stainless Steel Additional stock available from USA subject to Prior Sale = 937 | |||
| 
                    Part Number:  K-0500-0500-2000A-3 (5 Pcs) Machine Keys - 5x5x20 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Key Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025 Regular price
          
            $14.23 AUD
           
          Regular price
          
            Unit price
        
          
          /
           per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties | |||
| 
 | |||
| 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.) |   | 
| Material: Carbon Steel C45   
                     
                    
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-2000BO-C 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.) |   | 
| Material: Carbon Steel C45   
                    
                    
                              
                   
                
                    Finish: Plain Category: Keys - Machine - Carbon Steel | |||
| 
                    Part Number:  K-0500-0500-2000BO-C 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 Wed, Jul 26, 2028 | |||
 
               
        
      










