Cr-mo Steel: Provides The Strength And Flexibility To Handle High Torque Impact Tools.
Radius Corner Design: Reduces Wear And Increases Torque On Fasteners By Placing Force On Fastener Walls Rather Than Fastener Corners.
Dual Size Markings: Laser Etched And Roll Stamped Markings To Ensure Permanent Socket Identification..heavy Duty Storage Case: Convenient Impact Socket Transport And Storage..meets Ansi Standards: All Sockets Are Rigorously Tested, Ensuring Peak Performance And Durability..26 Piece Set.metric: 10mm To 36mm
Chamfered Opening: Quickly Aligns Fastener To Socket.