Gearwrench 84931N Impact Socket Set 12pc 1/2in Drive

Product Description

The GEARWRENCH 84931N is a 12-piece impact standard socket set built for professional use with a 1/2 inch drive. Each socket is manufactured from alloy steel and features a 6-point design, which delivers full contact on fastener flats to reduce rounding under high-torque impact conditions. The set covers a range from 3/8 inch to 1-1/16 inch, making it suitable for a wide spread of fastener sizes encountered in mechanical, HVAC, and general trade work. It ships in a blow molded case that indexes each socket for fast selection on the job. This set meets ASME standard B107.2 and carries a lifetime warranty.

This socket set is intended for use with 1/2 inch drive impact wrenches and ratchets in both shop and field environments. The inch-measurement sizing is standard for residential and commercial mechanical work in North America. Typical applications include equipment installation, compressor service, piping flange work, and general mechanical assembly where impact-rated sockets are required. The 6-point geometry is particularly well suited for driving worn or tight fasteners without slipping. The organized blow molded case keeps the set intact during transport in a service vehicle or tool chest.

Key Features

• 12-piece set covers 3/8 inch through 1-1/16 inch in standard inch sizing
• 1/2 inch drive compatible with standard impact wrenches and ratchets
• 6-point socket design maximizes contact on fastener flats under high torque
• Alloy steel construction rated for impact tool use
• Meets ASME B107.2 standard for socket dimensions and performance
• Blow molded case included for organized storage and transport
• Lifetime warranty

Compatibility

Designed for use with 1/2 inch drive impact wrenches, air ratchets, and hand ratchets requiring standard inch-sized sockets rated for impact service.

Installation Notes

Impact-rated sockets should only be used with impact tools; standard chrome sockets are not rated for impact use and can fracture under sudden torque loads. Inspect each socket for cracks or deformation before use and replace any damaged socket immediately. Always ensure the socket is fully seated on the fastener and the drive detent is fully engaged before applying torque. Service on pressurized or energized systems requires lockout/tagout and system shutdown before fastener work begins.