Proto 3/8" Drive 5/8"AF Socket deep/long 12 Points Steel Black 5020B

• Black oxide finish - hand use only.
• Proto® 12 Point Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materials.
• The TorquePlus™ design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the corners.
• The TorquePlus™ configuration employs a radius-corner design, shifting contact area and stress away from the fastener corners and distributing contact stresses over a large area of the socket, minimizing slippage.
• The TorquePlus™ internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fasteners.

Specifications

SIZE [IN]5/8NUT END OUTSIDE DIAMETER [IN]7/8DRIVE END OUTSIDE DIAMETER [IN]7/8NUT DEPTH [IN]43/64BOLT CLEARANCE DEPTH [IN]2OVERALL LENGTH [IN]2-3/4WEIGHT [LBS]0.26DRIVE SIZE [IN]3/8POINT SIZE12FINISHBlack OxideLENGTH TYPEDeepUNIT OF MEASUREFractionalSPECIFICATION ASMEASME B107.110-2012SPECIFICATION ASSAE AS954G