Proto J6906M Impact Socket 1/4 in Drive 6mm Hex

Product Description

The PROTO J6906M is a 6-point impact socket designed for use with 1/4 inch drive impact wrenches and rattle guns. Built around a hex drive configuration, it accepts 6mm fasteners and delivers reliable torque transfer under the stress of pneumatic or electric impact tools. The 6-point contact geometry reduces the risk of fastener rounding compared to 12-point designs, making it a sound choice for high-torque applications. With an overall length of 63/64 inches, this compact socket is suited for tight-clearance work. At 0.03 pounds, it adds virtually no weight to a service kit.

This socket fits standard 1/4 inch drive impact tool setups and is appropriate for automotive, HVAC equipment, and light industrial fastening tasks where a 6mm hex fastener is involved. The short overall length makes it particularly useful in confined spaces common in equipment panels and component assemblies. Licensed tradespeople and service technicians across mechanical trades will find this socket compatible with their existing 1/4 inch drive impact sets.

Key Features

• 1/4 inch drive fits standard impact wrenches and drive sets
• 6mm hex socket size for metric fastener applications
• 6-point contact design reduces fastener rounding under high torque
• Compact 63/64 inch overall length suits tight-clearance installations
• Lightweight at 0.03 pounds, minimizing tool kit bulk

Compatibility

Designed as a standard 1/4 inch drive impact socket for use with pneumatic, cordless, or electric 1/4 inch drive impact tools requiring a 6mm hex socket.

Installation Notes

Always ensure the impact tool is powered off or depressurized before changing sockets. Seat the socket fully onto the drive anvil and confirm the detent pin or retaining ring is engaged before applying torque. Impact sockets are rated for use with impact tools only and should not be substituted for standard hand-tool chrome sockets in impact applications.