Williams Comfort Products JHW12-628 Deep Impact Socket

Product Description

The WILLIAMS COMFORT PRODUCTS JHW12-628 is a 7/8 inch SAE deep impact socket designed for heavy-duty fastener work in trade and industrial applications. Built with a 3/8 inch square drive and an overall length of 2.75 inches, this socket is engineered for use with pneumatic and electric impact wrenches. The lobular internal opening design maximizes torque transfer while reducing the risk of fastener deformation, making it a reliable choice for technicians working in tight or demanding conditions. Specially heat treated for impact use, this socket is built to handle repeated high-torque cycles without failure.

This socket is suited for HVAC, plumbing, electrical, and general mechanical trade work where 6-point fastener engagement and impact-rated durability are required. It fits standard 3/8 inch drive impact wrenches and ratchets, making it easy to integrate into an existing tool setup. The deep profile accommodates longer fasteners and recessed bolt heads that a standard-depth socket cannot reach. It is sold individually and is appropriate for both shop and field use by licensed trade professionals.

Key Features

• SUPERTORQUE lobular opening design provides greater turning power without deforming fastener flats
• 6-point engagement maximizes contact with fastener for reduced slippage
• Compatible with pneumatic and electric impact wrenches
• Specially heat treated for impact use, improving longevity and safety under repeated high-torque loads
• Deep profile reaches recessed or long-shank fasteners standard sockets cannot access
• SAE sizing in 7/8 inch for common trade fastener applications

Compatibility

Designed for use with standard 3/8 inch drive pneumatic and electric impact wrenches and ratchets requiring a 7/8 inch SAE deep impact socket.

Installation Notes

Installation should be performed by qualified trade professionals familiar with impact tooling and fastener torque requirements. Ensure the socket is fully seated on the drive before applying torque. Inspect the socket regularly for cracks or deformation, and remove from service if damage is found. Do not use impact sockets with hand-ratchet extensions not rated for impact loads.

Technical Specifications

• Drive Size: 3/8 inch
• Fastener Size: 7/8 inch
• Overall Length: 2.75 inches
• Socket Standard: SAE
• Socket Depth: Deep
• Compatible Tools: Pneumatic and electric impact wrenches
• Weight: 0.47 pounds
• Sold As: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW12-628