Proto J10023L Impact Socket 1 in Drive 1-7/16 in 6-point

Product Description

The PROTO J10023L is a 1-inch drive impact socket designed for heavy-duty fastener work in industrial, mechanical, and trade service environments. Built around a 6-point hex drive design, it accepts a 1-7/16 inch fastener and measures 4 inches in overall length. The 6-point configuration concentrates torque on the flat faces of the fastener rather than the corners, reducing the risk of rounding under high-load conditions. At 2.53 pounds, this is a solid, full-mass impact socket suited for use with 1-inch drive impact wrenches common in heavy equipment, fleet, and structural applications. Licensed mechanics, millwrights, and industrial technicians are the primary users.

This socket is intended for use with 1-inch drive pneumatic or hydraulic impact wrenches in applications that require removal or installation of large fasteners. Typical use cases include heavy equipment maintenance, truck and fleet service, structural steel assembly, and industrial machinery repair. The 4-inch overall length provides reach for recessed or flanged fastener locations without requiring an extension in most standard applications.

Key Features

• 1-inch square drive fits standard 1-inch drive impact wrenches
• 6-point hex drive geometry reduces fastener corner rounding under torque
• 1-7/16 inch socket size for large-diameter fasteners
• 4-inch overall length provides reach into recessed fastener locations
• Solid impact-rated construction at 2.53 pounds

Compatibility

Designed as an OEM-style impact socket for use with 1-inch drive impact wrenches in heavy-duty mechanical and industrial service applications.

Installation Notes

Installation and removal should be performed by a qualified mechanic or industrial technician familiar with 1-inch drive impact tooling. Ensure the impact wrench is rated for the drive size before use and that all pneumatic or hydraulic lines are at the correct operating pressure per tool manufacturer specifications. Inspect the socket for cracks or deformation before each use and remove from service if damage is found. Do not use impact sockets with standard ratchets or torque wrenches.