Proto J5210HS 3/8 Drive 5/16 6-Point Super Short Socket

FEATURES:
•Proto 6 Point Sockets can be used on stubborn hex bolts or bolts made from softer materials. •The TorquePlus™ system high performance design allows the socket to contact the fastener away from the corners. •Contact stresses are dispersed over a larger area. •Risk of rounding the fastener is reduced. •Enables users to turn worn, rounded fasteners.