Williams JHW12-620 Deep Impact Socket 5/8 in 3/8 in Drive Sae

Product Description

The WILLIAMS COMFORT PRODUCTS JHW12-620 is a 5/8 inch SAE deep impact socket designed for use with 3/8 inch drive pneumatic and electric impact wrenches. Built for heavy-duty fastening applications, it features SUPERTORQUE lobular openings that deliver greater turning power while protecting fastener heads from deformation. The socket is specially heat treated for impact use, providing long-term durability and safe operation under repeated high-torque cycles. With an overall length of 2 3/8 inches, it reaches fasteners in recessed or hard-to-access locations. This is a single-unit tool suited for professional trades requiring reliable impact-rated tooling.

The JHW12-620 is intended for professional use in mechanical, HVAC, plumbing, and general trade applications where 6-point SAE fasteners require secure, high-torque engagement. Its deep-well design makes it appropriate for lug nuts, bolt-heavy assemblies, and recessed fasteners encountered in equipment installation and service work. Compatible with standard 3/8 inch drive impact wrenches used across residential and commercial job sites.

Key Features

• SUPERTORQUE lobular openings maximize turning power without deforming fastener heads
• Designed for maximum engagement on 6-point fasteners
• Rated for use with pneumatic and electric impact wrenches
• Specially heat treated for impact service, extending service life and maintaining safety
• Deep-well design reaches recessed fasteners with a 2 3/8 inch overall length
• 3/8 inch drive in SAE sizing for broad compatibility with common impact tools

Compatibility

Designed as an OEM-style replacement and standard fitment deep impact socket for 3/8 inch drive impact wrenches accepting 5/8 inch SAE fasteners.

Installation Notes

Installation and removal should be performed by a qualified mechanic or trade professional. Always verify the socket is fully seated on the drive before applying torque. Inspect the socket for cracks or wear before each use, and never use impact sockets on non-impact ratchets beyond their rated capacity. Power down or de-energize the tool before changing sockets.