Proto® J5278HA

Proto® TorquePlus™ Socket, Standard Length, Measurement System: Imperial, Square Drive, 3/8 in Drive, Universal Joint Socket, 11/16 in Socket, 1-31/32 in Overall Length, 13/32 in Opening Depth, 3/4 in Drive End Width, 59/64 in Socket End Width, 6 Points, 15/32 in Bolt Clearance Depth, Alloy Steel, Full Polished

• Type Standard Length
• Measurement System Imperial
• Drive Type Square
• Drive Size 3/8 in
• Socket Type Universal Joint
• Socket Size 11/16 in
• Overall Length 1-31/32 in
• Opening Depth 13/32 in
• Drive End Width 3/4 in
• Socket End Width 59/64 in
• Number of Points 6
• Bolt Clearance Depth 15/32 in
• Material Alloy Steel
• Finish Full Polished

• 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