Proto J10065ML Impact Socket 1 in Drive 65mm 6-point

Product Description

The PROTO J10065ML is a heavy-duty impact socket designed for high-torque fastening and removal applications. Built from alloy steel, this socket features a 1 inch square drive and a 65mm hex socket size with a 6-point drive configuration. The 6-point design delivers more contact area per flat, reducing fastener rounding under load. At 4-7/8 inches overall length, it provides the clearance needed in deep or recessed fastener applications. Licensed tradespeople and industrial mechanics reach for this socket when working with large-diameter fasteners on heavy equipment, trucks, and industrial machinery.

This impact socket is suited for commercial and industrial service environments where large metric fasteners are common. Typical applications include heavy truck wheel service, industrial machinery maintenance, and large equipment assembly. The 65mm socket size targets oversized fasteners found on axles, hubs, and structural assemblies. The alloy steel construction handles the repeated shock loads produced by pneumatic and electric impact wrenches without cracking or deforming.

Key Features

• 1 inch square drive for use with full-size impact wrenches
• 65mm 6-point hex socket reduces fastener rounding under high torque
• Alloy steel construction rated for impact tool use
• 4-7/8 inch overall length provides access in deep fastener applications
• Single-piece package ready for immediate service use

Compatibility

Designed as an OEM-style impact socket for use with 1 inch drive pneumatic, hydraulic, or electric impact wrenches in heavy-duty commercial and industrial service applications.

Installation Notes

Installation is performed by mechanics and equipment service technicians. Before use, confirm the impact wrench drive and socket drive sizes match and that the retaining pin or hog ring is fully seated. Never use impact sockets with standard hand-drive ratchets, as the drive mechanism is not rated for impact shock loads. Inspect the socket for cracks or deformation before each use and remove from service if damage is found.