Proto J10045L Impact Socket 1 in Drive 2-13/16 in 6-point

Product Description

The PROTO J10045L is a 1-inch drive, 6-point hex impact socket designed for high-torque fastening applications in industrial, mechanical, and heavy equipment service environments. Built from alloy steel, it delivers the toughness required for use with pneumatic and hydraulic impact wrenches. The socket size measures 2-13/16 inches with an overall length of 5 inches, making it well-suited for deep-reach fastener access. Licensed trades including HVAC technicians, industrial mechanics, and heavy equipment technicians rely on this size range for structural hardware, compressor mounting hardware, and large-diameter fastener work.

This impact socket fits standard 1-inch drive impact wrenches and is intended for professional use in commercial and industrial service settings. The 6-point design concentrates force on the flats of the fastener, reducing the risk of rounding. It is appropriate for stationary equipment service, mechanical rooms, and field work where large fasteners are encountered. The alloy steel construction handles the repeated shock loads generated by impact tools without cracking or deforming under normal service conditions.

Key Features

• 1-inch drive size compatible with heavy-duty impact wrenches
• 2-13/16 inch socket size for large-diameter fastener work
• 6-point hex drive reduces fastener rounding under high torque
• Alloy steel construction resists impact fatigue and deformation
• 5-inch overall length provides reach in confined or recessed fastener locations

Compatibility

Designed as an OEM-style impact socket for use with standard 1-inch drive pneumatic, hydraulic, or electric impact wrenches in professional trade and industrial applications.

Installation Notes

Impact sockets must only be used with impact wrenches, not with standard ratchets or torque wrenches, as the metallurgy differs between socket types. Always confirm the drive size and socket size match the fastener and tool before applying load. Power down or depressurize the impact tool before seating or removing the socket. Inspect the socket for cracks or deformation before each use and remove from service if damage is found.