Proto J10046 Impact Socket 1 in Drive 2-7/8 in 6-point

Product Description

The PROTO J10046 is a 1 inch drive, 6-point hex impact socket designed for heavy-duty fastener removal and installation in demanding trade environments. With a 2-7/8 inch socket size and an overall length of 3-7/8 inches, this socket is built for use with 1 inch drive impact wrenches commonly found in industrial, mechanical, and large-equipment service applications. Licensed mechanics, millwrights, and heavy-equipment technicians reach for sockets in this drive class when standard half-inch or three-quarter-inch drive tools lack the torque capacity for the job.

This socket is well suited for high-torque applications such as heavy machinery maintenance, structural fastener work, fleet service, and industrial equipment repair. The 6-point drive configuration concentrates force on the flat faces of hex fasteners, reducing the risk of rounding under impact load. It is appropriate for both shop and field use wherever a 1 inch drive impact tool is the standard.

Key Features

• 1 inch drive size compatible with heavy-duty impact wrenches
• 2-7/8 inch socket size for large hex fasteners
• 6-point hex drive design reduces fastener rounding under impact
• 3-7/8 inch overall length provides reach in confined bolt access areas
• Single-piece construction rated for impact use

Compatibility

Designed as an OEM-style replacement or direct-service impact socket for use with 1 inch drive impact wrenches in industrial and heavy-equipment service applications.

Installation Notes

Installation and removal should be performed by qualified mechanics or technicians familiar with 1 inch drive impact tooling. Always verify the socket is fully seated on the fastener and the retaining pin or ring is secured before applying impact force. Do not use impact sockets with standard ratchets or torque wrenches, as impact-rated and hand-tool sockets are not interchangeable under load. Inspect the socket for cracks or wear before each use.