Proto J7207M Impact Socket 3/8 in Drive 7mm 6-point

Product Description

The PROTO J7207M is a 7mm, 6-point impact socket designed for use with 3/8 inch drive impact wrenches and ratchets. Built for professional fastener work, it delivers reliable torque transfer on hex fasteners in high-cycle service environments. The 6-point contact geometry reduces the risk of rounding fastener heads compared to 12-point designs. Overall length is 29/32 inches, making it a compact option suited for tight-access applications. Weighing just 0.06 pounds, it adds minimal bulk to a socket set. Licensed tradespeople and experienced mechanics rely on this socket for consistent performance in demanding conditions.

The J7207M is suited for use in automotive, HVAC, plumbing, and electrical service work where 7mm fasteners are common. Its 3/8 inch drive fits standard impact wrenches, air ratchets, and hand ratchets used daily in trade and shop environments. The compact overall length makes it practical in confined spaces such as equipment panels, valve assemblies, and motor mounts. It is appropriate for both residential and light commercial service work.

Key Features

• 3/8 inch drive compatible with standard impact wrenches and ratchets
• 7mm socket size for metric fastener applications
• 6-point design reduces fastener rounding under high torque
• Compact 29/32 inch overall length for tight-access work
• Lightweight at 0.06 pounds for easy handling in multi-socket sets

Compatibility

Designed as an OEM-style impact socket for use with standard 3/8 inch drive impact tools and ratchets requiring a 7mm metric socket.

Installation Notes

Install and remove by a qualified mechanic or trade professional using a 3/8 inch drive impact wrench or ratchet. Ensure the drive tool is powered down or the air supply is disconnected before changing sockets. Do not use impact sockets on hand-torque applications where a calibrated torque wrench is specified, as impact-rated sockets are not designed for precision torque readings. Inspect the socket for cracks or wear before each use.