Proto J10033 Impact Socket 1 in Drive 2-1/16 in 6-point

Product Description

The PROTO J10033 is a 1-inch drive, 6-point hex impact socket built for high-torque fastening applications in professional trade environments. Sized at 2-1/16 inches, it delivers the wall strength and geometry needed to handle the rotational force produced by pneumatic and hydraulic impact wrenches without rounding fasteners or cracking under load. With an overall length of 3-3/32 inches, the socket fits standard deep-well and hand-tool-adjacent applications where clearance and reach matter. Mechanics, millwrights, heavy equipment technicians, and industrial maintenance professionals rely on impact-rated sockets like this one as core components of their drive-tool setups.

This socket is suited for heavy-duty fastening tasks encountered in automotive, fleet, construction, and industrial maintenance work. The 1-inch drive size places it in the large-frame impact category, typically paired with 1-inch drive impact wrenches used on large fasteners found on trucks, heavy equipment, structural steel connections, and industrial machinery. The 6-point design maximizes contact area on hex fasteners, reducing the chance of slippage during high-torque application.

Key Features

• 1-inch drive size for use with large-frame pneumatic and hydraulic impact wrenches
• 2-1/16 inch socket size fits large hex fasteners common in heavy equipment and industrial applications
• 6-point hex drive geometry maximizes contact with fastener flats to reduce rounding
• Overall length of 3-3/32 inches provides reach without excessive extension
• Impact-rated construction designed to handle the shock loads produced by impact wrenches

Compatibility

Designed as an OEM-style impact socket compatible with standard 1-inch drive impact wrenches and drive tools used in heavy-duty mechanical and industrial service applications.

Installation Notes

This socket is installed and used by mechanics, millwrights, and heavy equipment technicians working with 1-inch drive impact wrenches. Always confirm the socket is fully seated on the drive anvil and the retaining pin or ring is secure before applying torque. Inspect the socket for cracks or deformation before each use and remove from service if damage is found. Never use impact sockets with hand-ratchet tools, and never use standard chrome sockets with impact wrenches.