Proto® J5528HL

Proto® TorquePlus™ Socket, Deep Length, No Impact Rated, Measurement System: Imperial, Square Drive, 3/4 in Drive, 7/8 in Socket, 3-1/2 in Overall Length, 9/16 in Opening Depth, 1-3/8 in Drive End Width, 1-3/8 in Socket End Width, Ball Locking, 6 Points, 2-9/16 in Bolt Clearance Depth, Alloy Steel, Satin

• Type Deep Length
• Impact Rated No
• Measurement System Imperial
• Drive Type Square
• Drive Size 3/4 in
• Socket Size 7/8 in
• Overall Length 3-1/2 in
• Opening Depth 9/16 in
• Drive End Width 1-3/8 in
• Socket End Width 1-3/8 in
• Locking Type Ball
• Number of Points 6
• Bolt Clearance Depth 2-9/16 in
• Material Alloy Steel
• Finish Satin

• 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
• Heat treated for strength and durability
• Hand use only
• Ball detent design