Williams Comfort Products JHW8807W Striking Face Box End Wrench

Product Description

The WILLIAMS COMFORT PRODUCTS JHW8807W is a 12-point offset striking face box end wrench engineered for heavy industrial fastener work. It features a 1-1/16 inch opening and an overall length of 9-31/32 inches. The wrench is designed to be struck with a hammer on a dedicated anvil area, making it the right tool for breaking loose frozen fasteners or driving fasteners to a set torque. The offset handle sits close to the head, providing clearance in tight or confined working spaces. Special heat treating on the anvil delivers maximum durability under repeated hammer strikes and demanding service conditions.

This striking face box end wrench is built for industrial maintenance, heavy equipment repair, and structural work where standard wrenches cannot break frozen or heavily torqued fasteners. The 12-point box end engages hex fasteners at multiple positions, reducing the need for full wrench swing in restricted access areas. It suits millwrights, pipefitters, ironworkers, and maintenance mechanics who regularly work with large or stubborn fasteners in manufacturing plants, refineries, shipyards, and construction environments.

Key Features

• Striking face design with dedicated anvil area allows hammer use to loosen frozen fasteners or set and tighten hardware
• Anvil proportions are matched to the opening size for balanced force transfer and durability
• Special heat treatment provides maximum wear and impact resistance for long service life
• Offset handle positions close to the head for clearance in confined spaces
• 12-point box end allows engagement at multiple fastener positions in restricted swing situations
• Engineered for rigorous industrial use in demanding field and plant environments

Compatibility

Designed as an OEM-style striking face box end wrench for industrial fastener applications requiring a 1-1/16 inch, 12-point box end with hammer-strike capability.

Installation Notes

Striking face wrenches should be installed and used by qualified mechanics or tradespeople familiar with impact-assisted fastener work. Always use a suitable hammer rated for striking tool-grade steel; do not use soft-face or carpenter hammers on the anvil. Wear appropriate eye protection when striking the anvil, as metal fragments can dislodge from corroded or damaged fasteners. Inspect the wrench for cracks or deformation before each use and remove from service if damage is found.

Technical Specifications

• Opening Size: 1-1/16 inches
• Overall Length (OAL): 9-31/32 inches
• Point Count: 12-point
• Weight: 2.36 pounds
• Package Length: 10 inches
• Package Width: 1.5 inches
• Package Height: 1.4 inches
• Unit of Measure: Each
• UPC: 662459104304

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW8807W