Williams Comfort Products JHW7-678 Shallow Impact Socket

Product Description

The WILLIAMS COMFORT PRODUCTS JHW7-678 is a shallow impact socket designed for heavy-duty fastener work in demanding trade environments. Built with a 1 inch drive and a 2 7/16 inch opening, this SAE socket features SUPERTORQUE lobular internal geometry that maximizes turning power while reducing stress on fastener corners. The overall assembled length is 3.5 inches, keeping the profile compact for use in tighter clearances. Specially heat treated for impact service, this socket is suited for professional use with pneumatic and electric impact wrenches. Mechanics, millwrights, and industrial maintenance technicians are the primary installers.

This socket is used in industrial, commercial, and heavy equipment maintenance applications where large-diameter SAE fasteners require controlled, high-torque removal or installation. The shallow profile makes it practical when fastener access depth is limited and a deep socket would not seat properly. It is sold individually and is appropriate for shop floor, field service, and fleet maintenance environments where impact-rated tooling is required.

Key Features

• SUPERTORQUE lobular openings increase turning power without deforming fastener flats
• Designed for maximum engagement on 6-point fasteners
• Compatible with pneumatic and electric impact wrenches
• Specially heat treated for impact use to deliver long service life and durability
• Shallow profile suits restricted-access fastener locations
• SAE sizing with 1 inch drive for large-fastener applications

Compatibility

Designed as an OEM-style replacement and standard fitment for 1 inch drive impact wrenches and breaker bars accepting SAE shallow impact sockets.

Installation Notes

Impact sockets must be used only with impact-rated drive tools — never substitute chrome hand-tool sockets with impact wrenches. Verify the fastener hex size matches the 2 7/16 inch opening before applying torque. Inspect the socket for cracks or deformation before each use, and remove from service if damage is detected. No welding, grinding, or modification of impact sockets is permitted.

Technical Specifications

• Drive Size: 1 inch
• Opening Size: 2 7/16 inches
• Overall Length: 3.5 inches
• Socket Type: Shallow Impact
• Point Style: 6-point lobular
• Measurement Standard: SAE
• Package Dimensions: 4.3 inches x 3.6 inches x 3.5 inches
• Weight: 4.42 pounds
• Sold As: Each
• UPC: 662459257475

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW7-678