11 - Allen Hex Adapters:
(Size indicates distance across flats)| 3/32" | 9/64" | 7/32" | |
| 1/16" | 7/64" | 5/32" | 1/4" |
| 5/64" | 1/8" | 3/16" | 5/16" |
1 - Square Drive Adapter:
(Size indicates distance across flats)| 1/4" |
7 - Metric Adapters:
(Size indicates distance across flats)| 1.5 mm | 2.5 mm | 4.0 mm |
| 2.0 mm | 3.0 mm | 5.0 mm |
| 6.0 mm |