Williams Comfort Products JHW8811BW Box End Wrench

Product Description

The WILLIAMS COMFORT PRODUCTS JHW8811BW is a 12-point offset striking face box end wrench built for industrial fastener work. It features a 1.75-inch opening and an overall length of 12.5625 inches. The wrench is designed to be struck with a hammer on its anvil area, allowing technicians to break loose frozen fasteners or drive fasteners to seat. The anvil is proportioned to the opening size and receives special heat treatment for extended service life. Licensed trades and industrial maintenance professionals working in tight quarters will benefit from the offset handle geometry, which keeps the head close to the handle for improved clearance in confined spaces.

This wrench is suited for industrial maintenance, heavy equipment service, and mechanical assembly applications where standard hand torque is insufficient. The offset striking face design excels in scenarios where corrosion, over-torquing, or long service intervals have seized fasteners. It is part of an expanded line of offset striking face wrenches covering openings up to 4.25 inches, making it a practical addition to any industrial tool kit. Weighing 5.09 pounds, it provides the mass needed for effective hammer-strike use without being unwieldy.

Key Features

• 12-point box end configuration engages fasteners securely during hammer-strike use
• 1.75-inch opening size suited for large industrial fasteners
• Anvil area proportioned to opening size and specially heat-treated for maximum durability
• Offset handle design provides clearance in confined or restricted work areas
• Engineered specifically for rigorous industrial use under repeated impact loading

Compatibility

Designed as an OEM-style replacement or supplemental tool for industrial and heavy-duty mechanical applications requiring a 12-point, 1.75-inch offset striking face box end wrench.

Installation Notes

This wrench is intended for use by qualified mechanical trades and industrial maintenance technicians. Always use an appropriate-weight hammer on the designated anvil area only — never strike the handle or box end directly. Ensure the wrench is fully seated on the fastener before striking to prevent slippage or rounding. Follow applicable workplace safety and tool-use standards when working in industrial environments.

Technical Specifications

• Opening Size: 1.75 inches
• Overall Length (OAL): 12.5625 inches
• Point Count: 12-point
• Weight: 5.09 pounds
• Length: 12.8 inches
• Width: 2.7 inches
• Height: 2 inches
• Unit of Measure: Each
• UPC: 662459104410

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW8811BW