IR231 is a 1/2 in drive pneumatic impact wrench for fastening and removal work. Specs: pistol-grip air tool; 1/2 in square drive; power-regulator-equipped reversing mechanism; intended for compressed-air operation.
| Drive Size | : | 1/2 in |
| Drive Type | : | Square |
| Handle Type | : | Pistol Grip |
| Tool/Kit | : | Tool |
| Type | : | Pneumatic Impact Wrench |