Special FeaturesGreater Wall Thickness, Special Heat Treatment, Cross Hole Retaining Feature
Features of industrial impact sockets are greater wall thickness for resisting impact loads, special heat treatment for toughness and strength, a black industrial finish and the cross hole retaining feature. Impact sockets are available in 1/4 " to 2 1/ 2" square drives from 6mm to 160mm across flat of Nut/Bolt. (1/4" to 6 1/4" SAE). Caution : These sockets are for use with impact wrenches. Eye protection should always be used while using impact equipment.