Williams Comfort Products JHWSFH1816BW Box End Wrench 12-point

Product Description

The WILLIAMS COMFORT PRODUCTS JHWSFH1816BW is a 12-point straight-handle box end striking face wrench designed for industrial fastener work. The wrench features a 2 15/16 inch opening and is built to be struck with a hammer on the anvil area to loosen frozen or seized fasteners, or to drive and set fasteners under high torque conditions. The anvil is proportioned to the opening size, and special heat treating is applied to maximize durability and service life. At 11.362 pounds, this is a heavy-duty tool sized for demanding applications. Licensed tradespeople and industrial maintenance technicians are the primary users.

This striking face wrench is suited for heavy industrial maintenance environments where frozen or over-torqued fasteners require impact-assisted loosening. The straight handle design resists springing during use, allowing the fastener to rotate more freely once broken loose. The 12-point box end configuration provides multiple engagement positions on hex and square fasteners. It is sold individually and is appropriate for pipe fitting, structural maintenance, heavy equipment service, and similar applications where a standard wrench lacks sufficient mechanical advantage.

Key Features

• 12-point box end accepts hex fasteners with multiple engagement positions
• 2 15/16 inch opening for large-diameter fastener applications
• Striking face with proportionally sized anvil designed to be hammer-struck
• Straight handle resists springing and improves fastener rotation under load
• Special heat treating for maximum durability under rigorous industrial use
• Heavy construction at 11.362 pounds for sustained high-impact service

Compatibility

Designed as a direct-fit striking face box end wrench for industrial and heavy-maintenance fastener applications requiring a 2 15/16 inch 12-point box end.

Installation Notes

This tool is intended for use by qualified maintenance technicians and tradespeople familiar with striking wrench procedures. Always use an appropriate hammer or mallet on the designated anvil area only — never strike the handle or the box end directly. Ensure the wrench is fully seated on the fastener before striking. Inspect the anvil and wrench body for cracks or deformation before each use.

Technical Specifications

• Opening Size: 2 15/16 inches
• Point Configuration: 12-Point
• Handle Style: Straight
• Length: 14 inches
• Width: 2.5 inches
• Height: 4 inches
• Weight: 11.362 pounds
• Unit of Measure: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHWSFH1816BW