Proto J07522M Impact Socket 3/4 in Drive 22mm 6-pt

Product Description

The PROTO J07522M is a 3/4 inch drive impact socket designed for heavy-duty fastening and removal tasks in professional trade environments. Built with a 6-point hex drive configuration, this socket delivers a 22mm drive size with an overall length of 2 inches, making it a compact and durable option for high-torque applications. The 6-point geometry provides full contact on fastener flats, reducing the risk of rounding. Weighing 0.79 pounds, it is sized for use with 3/4 inch drive impact wrenches commonly found in industrial, mechanical, and construction settings. Licensed mechanics, millwrights, ironworkers, and heavy equipment technicians are the primary installers of this type of socket.

This impact socket is suited for use in automotive, industrial, and construction applications where a 22mm fastener size is standard. It pairs with 3/4 inch drive pneumatic or electric impact wrenches. The compact 2-inch overall length allows use in tighter spaces compared to deep-well alternatives. It is appropriate for both shop use and field service work requiring reliable torque transfer at high drive loads.

Key Features

• 3/4 inch drive size compatible with standard 3/4 inch drive impact wrenches
• 22mm socket size for metric fastener applications
• 6-point hex drive geometry maximizes contact on fastener flats and reduces slippage
• 2-inch overall length suits applications requiring a compact profile
• Designed for impact tool use, built to withstand high-torque drive cycles

Compatibility

Designed as an OEM-style replacement and standard-use impact socket for 3/4 inch drive impact wrenches requiring a 22mm 6-point hex socket.

Installation Notes

Install and remove using a 3/4 inch drive impact wrench or breaker bar. Ensure the socket is fully seated on the fastener before applying torque to prevent rounding or socket ejection. Inspect the socket for cracks or wear before each use, and do not use impact sockets on non-impact hand ratchets beyond their rated capacity. Follow applicable workplace safety and tool-use standards for the job site.