GearWrench 3/8 Inch Drive 12 Point Deep SAE Socket 5/16 Inch

Off-corner loading design reduces fastener rounding;Chamfered opening quickly guides fasteners into socket;Hard stamped size markings;Double line (SAE) and knurled (metric) ring help easily identify standard and metric sockets;Bright, full polish chrome finish easily wipes clean and resists corrosion