Proto J07526M Impact Socket 3/4 in Drive 26mm 6-pt

Product Description

The PROTO J07526M is a 6-point impact socket designed for heavy-duty fastener work in industrial, mechanical, and trade applications. Built for 3/4 inch drive impact wrenches, it accepts a 26mm hex fastener and measures 2-3/64 inches overall length. The 6-point contact geometry concentrates torque on the flat faces of the fastener rather than the corners, reducing rounding under high-torque impact loads. Licensed trades including millwrights, pipefitters, heavy equipment mechanics, and industrial maintenance technicians routinely reach for this socket size when working on large flanges, structural bolts, and equipment mounting hardware.

This socket fits standard 3/4 inch drive impact wrenches and is suited for both shop and field use. The 26mm size covers a range of metric fastener applications common in heavy equipment, commercial HVAC mechanical rooms, pump skids, and structural steel assembly. Its compact overall length of 2-3/64 inches allows access in tighter spaces where longer sockets would be impractical.

Key Features

• 3/4 inch drive compatible with standard square-drive impact wrenches
• 26mm hex socket size for metric fastener applications
• 6-point drive style reduces fastener rounding under high-torque impact loads
• 2-3/64 inch overall length for a balance of reach and access
• Single-piece package quantity for individual replacement or kit supplementing

Compatibility

Designed as an OEM-style replacement or direct-use impact socket compatible with 3/4 inch square drive impact wrenches accepting standard metric hex sockets.

Installation Notes

Install and remove using a 3/4 inch drive impact wrench or breaker bar rated for the torque demands of the application. Power down or de-energize any equipment before loosening or torquing fasteners on mechanical systems. Inspect the socket for cracks or deformation before each use and retire any socket showing visible wear. Do not use impact sockets with standard hand-drive ratchets under sustained high-torque conditions.