Proto 1/2'' Drive, 1/2'' Af Socket Impact Deep 12 Pt, Steel Black, 3.1/4''L 7316

Features and benefits

• Proto® 12 Point Impact 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.
• Socket size stamped on tool for easy identification.
• Side locking hole.

Specifications

• SIZE [IN]: 1/2
• NUT END OUTSIDE DIAMETER [IN]: 1-25/32
• DRIVE END OUTSIDE DIAMETER [IN]: 15/16
• NUT DEPTH [IN]: 7/16
• BOLT CLEARANCE DEPTH [IN]: 2-5/8
• OVERALL LENGTH [IN]: 3-1/4
• WEIGHT [LBS]: 0.45
• DRIVE SIZE [IN]: 1/2
• POINT SIZE: 12
• FINISH: Black Oxide
• LENGTH TYPE: Deep
• UNIT OF MEASURE :Fractional
• SPECIFICATION ASME : ASME B107.110-2012