Allen key set
Allen keys in the set:
| METRIC | IMPERIAL |
| 0.7mm | 0.0028' |
| 0.9mm | 0.0035' |
| 1.3mm | 0.0050' |
| 1.5mm | 1/16' |
| 2.0mm | 5/64' |
| 2.5mm | 3/32' |
| 3.0mm | 7/64' |
| 4.0mm | 1/8' |
| 4.5mm | 9/64' |
| 5.0mm | 5/32' |
| 5.5mm | 3/16' |
| 6.0mm | 7/32' |
| 7.0mm | 1/4' |
| 8.0mm | 5/16' |
| 10.0mm | 3/8' |
NOTE:
Allen keys are also known as hex keys.
Application:
The set includes 15 metric and 15 imperial Allen keys. The total of 30 Allen keys are popularly used in many industries.
