Socket 1/4 In X 3/8 In Drive 12 Point Black Oxide

Proto 12 Point Sockets Are Ideal For Use On Stubborn Or Damaged Fasteners And Also On Fasteners Made From Soft Materials; The Torque Plus Design Is A High Performance Drive Configuration Which Allows For Quick And Easy Socket Engagement To The Fastener Flats; The Torque Plus Configuration Employs A Radius-corner Design, Shifting Contact Area And Stress Away From The Fastener Corners; The Torque Plus Internal Design Minimizes Fastener Rounding, Helps To Extend Fastener Life