Spring Loaded jaws and serrated jaws provide firm grip
Same wrench for use with Square, Hex, Spline, Star, and other bolt head types
Chrome vadium body w. hardened and tempered jaws
Add 3/8" drive extension and easy to use to remove challenging stripped bolts for numerous applications.
For use with Bolts up to 70% rounded bolt heads
ToolSol rapid action self adjusting wrench head (3/8") includes spring loaded jaws and serrated jaws to for use up to 70% rounded off bolt heads. (5/16" - 11/16" or 8mm - 17mm) This Dual action Quick Wrench can remove multiple types of both (square, hex, spline, star and other bolt head types). Add 3/8" drive extension and easy to use to remove challenging stripped bolts for numerous applications.