Gearwrench 84531N Impact Socket 1/2 in Drive 19mm

Product Description

The GEARWRENCH 84531N is a 6-point impact socket designed for heavy-duty fastener removal and installation with a 1/2 inch drive. Built from chromium-molybdenum steel with a black oxide finish, this socket handles the high-torque demands of impact wrench use without cracking or deforming. The standard-length profile measures 1.614 inches overall and fits a 19mm hex fastener. High-visibility laser-etched markings combined with secondary hard-stamped size markings make quick size identification reliable in low-light shop and field conditions. Licensed HVAC, plumbing, electrical, and general mechanical trades use this socket for equipment installation, service panel work, and mechanical fastener service.

This socket is sized at 19mm and is suited for metric fastener applications in residential and commercial service work. The standard-length design fits most impact wrenches and hand ratchets using a 1/2 inch square drive. Its off-corner loading geometry reduces fastener rounding, which is especially useful when breaking loose corroded or overtightened bolts on mechanical equipment, piping supports, and structural connections. Meets ASME B107.33M standards for impact socket performance and dimensional accuracy.

Key Features

• Chromium-molybdenum steel construction rated for impact tool use
• 6-point drive geometry with off-corner loading design reduces fastener rounding
• High-visibility laser-etched markings plus secondary hard-stamped size markings for quick identification
• Black oxide finish provides corrosion resistance in shop and field environments
• Meets ASME B107.33M impact socket standard
• Lifetime warranty

Compatibility

Designed for use with standard 1/2 inch drive impact wrenches, ratchets, and breaker bars. Fits 19mm metric hex fasteners in standard-length applications.

Installation Notes

Install and remove using a 1/2 inch drive impact wrench or hand ratchet. Ensure the socket is fully seated on the fastener before applying torque to prevent slippage and fastener damage. Do not use impact sockets with torque-limiting or non-impact hand tools in applications exceeding those tools rated capacity. Inspect the socket for cracks or wear before each use and remove from service if damage is found.