Proto, J75278P, Impact Socket, 1/2 in Drive; 6 Point; 11/16 in, 3.5 in Length, Radius-Corner Design

Engineered for exceptional performance, the Proto J75278P Impact Socket is a reliable tool designed for handling stubborn and damaged fasteners, particularly those made from softer materials. Its innovative TorquePlus design facilitates rapid engagement with fasteners by making contact on the flat surfaces rather than the corners, minimizing slippage and helping to preserve the integrity of the fastener. Additionally, the radius-corner design distributes stress across a larger area, which reduces the risk of rounding off fasteners and enhances durability for wear and rust. With a working angle of 30° provided by its ball and spring design, this 1/2 inch drive socket ensures smooth operation and efficient torque application, making it a must-have for both professional and DIY mechanics alike.

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
• Smooth 360° rotation
• 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
• Ball and spring design which allows for a 30° working angle
• Proto 6 Point Impact Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materials

• Length: 3.5 in
• Width: 1.3 in
• Height: 1.3 in
• Weight: 0.690 lbs
• Drive Size: 1/2 in
• Drive Type: Impact
• Socket Size: 11/16 in
• Points: 6 Point
• Working Angle: 30°
• Design: Radius-Corner
• Product Type: Impact Socket
• Unit Of Measure: SAE
• Color Coded: No
• Etched Or Stamped: Yes
• Country of Origin: United States