Williams JHW4-646 Shallow Impact Socket 1/2 in Drive 1-7/16 in

Product Description

The WILLIAMS COMFORT PRODUCTS JHW4-646 is a shallow impact socket designed for heavy-duty fastener removal and installation in trade and industrial settings. Built on a 1/2 inch drive, this socket measures 2 inches overall length and accepts 1-7/16 inch SAE fasteners. The socket features SUPERTORQUE lobular openings that increase turning power while reducing the risk of rounding fastener heads. Specially heat treated for impact use, it delivers consistent durability under the high-stress conditions of pneumatic and electric impact wrenches. Licensed tradespeople across mechanical, HVAC, and plumbing disciplines rely on tools like this for reliable fastener work in tight service calls.

This socket suits residential and commercial maintenance, equipment installation, and service work where 1-7/16 inch SAE fasteners are common. It is rated for use with both pneumatic and electric impact wrenches, making it a versatile addition to any service truck or shop tool kit. The shallow profile allows access in confined spaces where a deep socket would not fit. It is sold individually and is appropriate for daily use in demanding trade environments.

Key Features

• SUPERTORQUE lobular openings increase turning power without deforming fastener heads
• Designed for maximum engagement on 6-point fasteners
• Compatible with pneumatic and electric impact wrenches
• Specially heat treated for impact use, providing long service life and safety
• Shallow profile for access in confined spaces
• SAE sizing on a 1/2 inch drive for broad tool compatibility

Compatibility

Designed as an OEM-style impact socket for use with standard 1/2 inch drive pneumatic and electric impact wrenches accepting SAE shallow sockets.

Installation Notes

This socket is installed and removed by hand onto a 1/2 inch drive impact wrench or ratchet. Ensure the socket is fully seated on the drive before applying torque. Inspect the socket for cracks or deformation before each use, and never use impact sockets with standard hand ratchets beyond their rated application. Follow applicable workplace safety codes when operating pneumatic or electric impact tools.

Technical Specifications

• Drive Size: 1/2 inch
• Fastener Size: 1-7/16 inch SAE
• Overall Length: 2 inches
• Socket Type: Shallow Impact
• Point Style: 6-point
• Weight: 0.91 pounds
• Sold As: Each
• UPC: 662459252371

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW4-646