Williams Comfort Products JHW8811AW Box End Wrench

Product Description

The WILLIAMS COMFORT PRODUCTS JHW8811AW is a 12-point offset box end striking face wrench designed for industrial fastener work where standard wrenches fall short. With a 1 7/8 inch opening and a 13 inch overall length, this wrench is built to be struck with a hammer on its anvil area to break loose frozen fasteners or to drive fasteners to full torque. The anvil is proportioned to the opening size, and the steel receives a specialized heat treatment that maximizes durability under repeated hammer strikes. The offset handle positions the head close to the work surface, providing clearance in confined or obstructed spaces.

This wrench is intended for heavy industrial maintenance, construction, and repair applications where frozen or heavily torqued fasteners require impact assistance. The offset striking face design suits jobs in tight bays, machine frames, or structural assemblies where a straight-handle wrench cannot generate the needed leverage or clearance. It is typically used by millwrights, pipefitters, ironworkers, and maintenance mechanics working on large fasteners in demanding environments.

Key Features

• Struck-wrench design allows hammer impact on the proportioned anvil to free frozen fasteners
• 12-point box end engages fastener on six flats for positive grip during impact
• 1 7/8 inch opening accommodates large-diameter fasteners common in industrial settings
• Offset handle keeps the head close to the work surface for clearance in confined areas
• Special heat treatment of the anvil and head provides durability under rigorous industrial use
• 13 inch overall length delivers controlled leverage for striking applications

Compatibility

Designed as an OEM-style replacement or direct-use striking face box end wrench for industrial fastener applications requiring a 1 7/8 inch 12-point box end fit.

Installation Notes

This wrench is intended for use by qualified tradespeople familiar with striking face wrench procedures. Always use a suitable hammer or sledge on the designated anvil area only — never strike the handle or the box end body. Inspect the anvil and head for cracks or deformation before each use. Follow applicable workplace safety standards when using impact tools in industrial environments.

Technical Specifications

• Opening Size: 1 7/8 inches
• Overall Length: 13 inches
• Point Count: 12-point
• Width: 2.8 inches
• Height: 2.3 inches
• Weight: 5.181 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 1

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW8811AW