Proto, J4714DPL, Deep Spline Socket, 1/4 in Drive; 7/16 in Size; Metal; Full Polish Chrome

The Proto Deep Spline Socket, designed for a 1/4 inch drive and sized at 7/16 inch, stands out in the realm of fastening tools with its full polish chrome finish, which not only offers a sleek appearance but also enhances durability and corrosion resistance. This socket improves fastening efficiency thanks to its spline design, which provides a precise fit that significantly reduces the risk of foreign object debris (FOD). Exceptional in its capability, it can deliver double the torque on double box fasteners compared to standard 12-point wrenches, making it ideal for high-strength applications in military and commercial aircraft, as well as industrial machinery where vibration is a concern. The design also helps to prevent fastener rounding, facilitating the tightening of high strength bolts under heavy torque loads and effectively servicing fasteners with damaged corners. This socket is an essential tool for anyone needing to achieve high performance torque in demanding environments.

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Features

• Spline helps reduce foreign object debris (FOD) by having a precise fit between the fastening tool and its fastener.
• Spline sockets on spline fasteners help deliver twice the torque of 12 point wrenches on double box fasteners, and more torque than hex wrenches on hex fasteners.
• Spline sockets help tighten high strength bolts to high torque loads. They help lower the force required to turn standard fasteners by allowing the torque load to be moved away from the corners to help prevent fastener rounding. They also turn fasteners with damaged corners.
• Proto Spline tools are designed to service high tensile strength fasteners used widely on military and commercial aircraft and in heavy machinery applications where vibration is prevalent. They are also used in automotive and industrial areas where high performance torque needs to be achieved.

• Drive Size: 1/4 in
• Size: 7/16 in
• Length: 2 in
• Height: 0.6 in
• Width: 0.6 in
• Weight: 0.09 lbs
• Material: Metal
• Finish: Full Polish Chrome
• Torque Capability: Twice the torque of 12-point wrenches
• Deep Sockets Included: Yes
• Impact Or Standard: Standard
• Etched Or Stamped: Yes
• Color Coded: No
• Country of Origin: United States
• Unit Of Measure: SAE