Description of π§ Efficient Universal Self-Adjusting Application for Professionals
1/2" Drive professional grade socket. Self-adjusts for all shapes and size fastener, except a perfectly round head, just file an edge. Self-adjusts from 7/16β to 1 1β4β Standard and 11mm -32mm Metric. Works well on rusted and damaged heads. Has a torque of over 450 LB/FT of power. Works on a power drill (adapter not included). Replaces a toolbox full of tools and so easy to use. Not only for the tradesman, everyone can use it.