Williams Comfort Products JHW7-1278 Shallow Impact Socket

Product Description

The WILLIAMS COMFORT PRODUCTS JHW7-1278 is a shallow impact socket designed for heavy-duty fastening applications in professional trade environments. Built with a 1 inch drive, this socket accepts 2 7/16 inch SAE fasteners and measures 3 3/4 inches in overall length. The lobular opening geometry delivers greater turning power while reducing the risk of fastener deformation under high torque. Specially heat treated for impact service, it is engineered for long-term durability under repeated pneumatic and electric impact wrench use. Mechanics, millwrights, and industrial technicians working with large-diameter SAE fasteners will find this socket a reliable fit for demanding jobsite conditions.

This socket is suited for use in industrial maintenance, heavy equipment service, and structural assembly where 1 inch drive impact tools are standard. The shallow profile makes it appropriate for applications where fastener access is not deeply recessed and a compact socket is preferred over a deep-well design. It is compatible with both pneumatic and electric impact wrenches operating at 1 inch drive, and its SAE sizing targets standard imperial fastener sets common in North American equipment and machinery.

Key Features

• Lobular opening design increases turning power and reduces fastener deformation during high-torque application
• Engineered for maximum engagement on both 6-point and 12-point fasteners
• Compatible with pneumatic and electric impact wrenches at 1 inch drive
• Specially heat treated for impact service to deliver long service life and structural integrity
• Shallow profile suits applications where a compact socket length is required

Compatibility

Designed as an OEM-style replacement or direct-fit socket for 1 inch drive impact wrench sets used with 2 7/16 inch SAE fasteners in industrial and heavy equipment service applications.

Installation Notes

Installation and use should be performed by qualified mechanics or technicians familiar with impact tooling. Always ensure the drive tool is depressurized or powered down before attaching or removing the socket. Do not use this impact socket with standard hand-drive ratchets, as impact-rated sockets and hand tools are not interchangeable under high-torque conditions. Inspect the socket for cracks or wear before each use and replace if damage is observed.

Technical Specifications

• Drive Size: 1 inch
• Fastener Size: 2 7/16 inch SAE
• Overall Length: 3 3/4 inches
• Socket Type: Shallow Impact
• Measurement Standard: SAE
• Weight: 4.3 pounds
• Point Style: 6 and 12 point compatible
• Sold As: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW7-1278