Proto PRO J4709

Proto TorquePlus Socket, Standard Length, No Impact Rated, Measurement System: Imperial, Square Drive, 1/4 in Drive, 9/32 in Socket, 7/8 in Overall Length, 1/4 in Opening Depth, 31/64 in Drive End Width, 27/64 in Socket End Width, Ball Locking, 6 Points, 11/32 in Bolt Clearance Depth, Alloy Steel, Full Polished

• Features

• 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

Documents

• Catalog