3/8"DR. Universal Extractor Crowfoot Wrench

-Patented “Anti-Slip” box-end wrenches work on standard bolts and damage bolts.

-Could use on Hexagon (6PT), 12 points (12PT), Torx (E), Square and Triangular bolts.

-Patented structures also applicable for rough edges, flaws and burrs.

-Application: extension bar, ratchet handle, breaker bar, torque wrench…etc.