


This US PRO impact adaptor allows you to use 1/2" sockets with 3/8" Drive tools. Made from hardened chromium-molybdenum steel, it is designed for heavy workshop and impact tool use.
| Spec | Detail |
|---|---|
| Adaptor Type | 1/2" Female x 3/8" Male (Step Up) |
| Material | 42 CR-MO (Chromium-Molybdenum) steel |
| Hardness | HRC 43–45 |
| Length | 34mm |
| Finish | Phosphate coating |
| Application | Impact tool rated |
Reliable and robust, this adaptor is a practical addition to any workshop.