| Key Blank | Description |
| 120K | Key blank, Master 120 series |
| 130K | Key blank, for Master Lock |
| 150K | Key Blank, for Master 1092D |
| 15K | Key Blank, Master Padlock 15 Series |
| 1718K | Key blank, Master Padlock |
| 17K | Key blank, for Master |
| 1K | Key Blank, Master Lock Common |
| 2245 | Key blank, Master Door Hardware |
| 22KL | Key blank, Master Padlock Warded K22L |
| 22KR | Key blank, Master Padlock Warded K22R |
| 27K | Key Blank, Master Lock |
| 2K | Key blank, Master Lock 2K |
| 500KL | Key blank, Master Padlock Warded K500L |
| 500KR | Key blank, Master Padlock Warded K500R |
| 6000B | Key Blank, for Master Pro K6000-B |
| 600K | Key blank, for Master Pro K600 |
| 7000B | Key blank, Master Lock K7000-B |
| 7K | Key blank, Master Lock K7 |
| 81KM | Key blank, Master Padlock |
| 81KR | Key blank, Master Padlock |
| 900K | Key Blank, for Master K900 |
