Proto J7316 Impact Socket 1/2 in Drive 12-point

Product Description

The PROTO J7316 is a 1/2 inch drive impact socket designed for use with pneumatic and electric impact wrenches in professional trade environments. Built to a 12-point configuration, it accepts a 1/2 inch fastener and measures 3.25 inches in overall length. The 12-point geometry provides more engagement positions around the fastener head, which is useful in tight spaces where swing arc is limited. This socket is a standard tool for mechanics, millwrights, and industrial technicians who work with impact drivers on a regular basis.

The J7316 is suited for automotive, mechanical, and general industrial fastening applications where impact-rated tooling is required. The 1/2 inch drive size is a common selection for mid-range torque work, covering a wide range of fastener sizes across vehicle drivetrains, equipment frames, and structural assemblies. It is appropriate for both shop and field use wherever a 1/2 inch impact wrench is the primary driver.

Key Features

• 1/2 inch drive compatible with standard impact wrenches and ratchets
• 1/2 inch socket size for direct fastener engagement
• 12-point design allows more positioning options in confined spaces
• 3.25 inch overall length suits standard-depth fastener access
• Impact-rated construction intended for use with powered drive tools

Compatibility

Designed as an OEM-style impact socket for use with 1/2 inch drive impact wrenches, ratchets, and extensions in standard and professional socket sets.

Installation Notes

Impact sockets should only be used with impact-rated drive tools. Before use, inspect the socket for cracks, rounding, or deformation and remove from service if any damage is found. Always ensure the socket is fully seated on the fastener before applying torque. Do not use impact sockets with chrome-finish hand ratchets, as they are not designed to absorb impact loads.