Gearwrench 84588N Impact Socket 1/2 in Drive 30mm

Product Description

The GEARWRENCH 84588N is a 30mm, 6-point impact socket designed for use with 1/2 inch drive impact wrenches and rattle guns. Built from chromium-molybdenum steel with a black oxide finish, it handles the high-torque demands of impact tool use without cracking or rounding under load. High-visibility laser-etched markings and secondary hard-stamped size markings allow fast size identification on busy job sites. The off-corner loading design contacts fastener flats rather than corners, reducing the risk of rounding. This socket meets ASME B107.33M standards and carries a lifetime warranty. It is a metric-size socket suited for automotive, heavy equipment, and industrial fastener work.

This socket is used in applications requiring a 30mm metric fastener drive with a 1/2 inch impact tool. Common install scenarios include automotive wheel service, suspension work, heavy equipment maintenance, and industrial assembly lines where high-torque impact tools are standard. The 6-point hex drive configuration maximizes contact area on fastener flats, making it well suited to stubborn or corroded fasteners. It is a single-socket, non-insulated, non-sparking-rated unit packaged individually.

Key Features

• Chromium-molybdenum steel construction handles high-torque impact tool use
• 6-point off-corner loading design reduces fastener rounding on worn or corroded hardware
• High-visibility laser-etched markings for fast size identification
• Secondary hard-stamped size markings as a backup when laser etching wears
• Black oxide finish provides corrosion resistance in shop and field environments
• Meets ASME B107.33M standard for impact socket performance

Compatibility

Designed for use with 1/2 inch drive impact wrenches and hand ratchets requiring a 30mm metric, 6-point hex impact socket.

Installation Notes

Impact sockets should only be used with impact tools rated for the same drive size. Never use standard chrome sockets with impact wrenches, as they are not rated for the shock loads involved. Ensure the socket is fully seated on the fastener and the tool retainer or pin-and-o-ring is engaged before applying torque. Inspect the socket for cracks or deformation before each use and remove from service if damage is found.