Proto® J75416MP Deep Length Metric Universal Impact Socket, 16 mm Socket, 1/2 in Drive, 3-1/2 in OAL, Alloy Steel

• Ball and spring design which allows for a 30 deg working angle
• Smooth 360 deg rotation
• 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

Warranty: Lifetime Limited

Proto® Universal Impact Socket | Deep Length Metric | 16 mm Socket | 1/2 in Drive | Squared Drive | 3-1/2 in Overall Length | 6 Points | 1-1/16 in Drive End Width | 1-5/8 in Bolt Clearance Depth | 11/16 in Opening Depth | Alloy Steel | Black Oxide | STA-BLKHAW