Proto J74286P Impact Socket 1/2 in Drive 1-3/16 in 6-pt

Product Description

The PROTO J74286P is a 6-point impact socket designed for heavy-duty fastening and removal applications. Built from alloy steel, it accepts a 1/2 inch drive and fits a 1-3/16 inch hex fastener. The overall length measures 3-3/32 inches, giving techs adequate reach in confined spaces without adding unnecessary bulk. This socket is manufactured to ASME B107.2 standards, making it appropriate for professional use in HVAC, plumbing, electrical, and general mechanical service work where impact-rated tooling is required.

The J74286P suits residential and commercial service environments where 1/2 inch drive impact wrenches or ratchets are the standard tool. It is commonly used by HVAC technicians, plumbers, pipefitters, and mechanical contractors for equipment installation, equipment disconnects, and structural fastener work. The universal style makes it compatible with both impact guns and hand-drive ratchets, adding flexibility on the job site.

Key Features

• 1/2 inch drive fits standard impact wrenches and ratchets
• 1-3/16 inch socket size for hex fasteners
• 6-point contact pattern reduces fastener rounding under torque
• Alloy steel construction rated for impact use
• ASME B107.2 compliant for professional-grade service
• Compact 3-3/32 inch overall length suits tight access areas

Compatibility

Designed as an OEM-style replacement or service addition for 1/2 inch drive impact tool sets requiring a 1-3/16 inch 6-point socket.

Installation Notes

Install and remove this socket only with the tool powered down or air supply disconnected before changing attachments. Inspect the socket for cracks or deformation before each use — do not use damaged impact sockets. Alloy steel impact sockets are not interchangeable with chrome hand-socket sets; use only impact-rated sockets with pneumatic or cordless impact tools.