Gearwrench 84324N Impact Socket 3/8 in Drive 7/16 in 6-pt

Product Description

The GEARWRENCH 84324N is a 6-point impact socket designed for high-torque fastening applications in automotive, mechanical, and industrial service work. Built from chromium-molybdenum steel with a black oxide finish, it accepts a 3/8 inch drive and fits 7/16 inch SAE hex fasteners. The overall length is 2.48 inches, and the socket weighs 0.16 pounds. High-visibility laser-etched markings allow fast size identification, while secondary hard-stamped markings back them up when the laser etching wears. An off-corner loading design reduces fastener rounding under heavy torque, making it a reliable choice for professionals who use impact tools daily.

This socket is suited for residential and commercial service environments where 3/8 inch drive impact wrenches or ratchets are the tool of choice. Typical applications include automotive repair, equipment maintenance, and general mechanical assembly where SAE fasteners in the 7/16 inch range are common. The 6-point geometry maximizes contact with fastener flats, reducing the risk of rounding when driving corroded or overtightened hardware. Licensed mechanics, fleet technicians, and maintenance professionals working to ASME B107.2 standards will find this socket fits standard workflows without modification.

Key Features

• Chromium-molybdenum steel construction rated for impact tool use
• 6-point drive geometry maximizes fastener contact and reduces rounding
• Off-corner loading design protects fastener flats under high torque
• High-visibility laser-etched size markings with secondary hard-stamped backup
• Black oxide finish for corrosion resistance and glare reduction
• Meets ASME B107.2 standard

Compatibility

Designed for use with 3/8 inch drive impact wrenches, ratchets, and breaker bars. Fits 7/16 inch SAE hex fasteners. Compatible with standard 3/8 inch drive tool accessories and extensions.

Installation Notes

Install and remove by a qualified mechanic or maintenance technician using a 3/8 inch drive impact wrench or hand ratchet. Ensure the socket is fully seated on the fastener before applying torque. Do not use hand-socket extensions or adapters that are not rated for impact use, as this can cause tool failure or injury. Inspect the socket for cracks or deformation before each use and replace if any damage is found.