Proto J10016SS Impact Socket 1 in Drive 1 in 4-point

Product Description

The PROTO J10016SS is a 1-inch drive, 1-inch impact socket designed for high-torque fastening and removal applications in industrial, mechanical, and maintenance environments. Built to a 4-point design with an overall length of 2.5 inches, this socket is sized for use with 1-inch drive impact wrenches and air-powered tooling. At 1.75 pounds, it provides the mass and wall thickness required to handle the shock loads generated during impact use. Licensed tradespeople in industrial maintenance, heavy equipment service, and commercial facilities work rely on sockets of this class for consistent, controlled high-torque output.

This socket suits applications where standard chrome sockets would fail under impact stress. Typical use cases include heavy equipment repair, fleet maintenance, structural bolting, and large-format mechanical assembly. The 4-point drive geometry provides engagement suited to specific fastener profiles. The 1-inch square drive makes it compatible with full-size industrial impact tools commonly found in shop and field service settings.

Key Features

• 1-inch square drive for use with full-size industrial impact wrenches
• 1-inch socket size fits the corresponding fastener dimension
• 4-point internal drive geometry for targeted fastener engagement
• 2.5-inch overall length suits standard-depth fastener access
• Impact-rated construction handles shock loading from pneumatic and electric impact tools
• 1.75-pound mass provides the wall thickness and durability required for high-torque applications

Compatibility

Designed as an OEM-style replacement and standard-service impact socket for 1-inch drive impact wrenches used in industrial and heavy mechanical applications.

Installation Notes

Installation of this socket is performed by licensed mechanics, millwrights, and industrial maintenance technicians. Always ensure the impact wrench is depressurized or powered down before changing sockets. Verify the retaining pin and ring or hog ring detent is fully seated before applying torque. Do not use impact sockets with hand-drive ratchets, and do not use standard chrome sockets in place of impact-rated sockets on impact tools.