GearWrench 1/2 Inch Drive Long Length Hex Bit SAE Socket 3/8 Inch

Features and Benefits:Long length hex bit for additional access to hard-to-reach fasteners;S2 steel insert bits offer maximum strength;Heat-treated socket bases provide lasting durability;Double line (SAE) and knurled (metric) ring help easily identify standard and metric sockets;Hard stamped size markings