Williams Comfort Products QZOM41ADP Torque Wrench Head 41MM

Product Description

The WILLIAMS COMFORT PRODUCTS QZOM41ADP is a 41 MM open-end torque wrench head designed for high-torque fastening applications in professional trade environments. It features a Z dual-pin shank interface that locks securely onto compatible torque wrench drives, providing positive engagement and accurate torque transfer. With a maximum torque rating of 480 ft-lb, this head handles heavy-duty fastening tasks where standard sockets are not practical. It is sized and configured for metric fasteners and is sold individually. Licensed mechanics, industrial technicians, and trade professionals working in tight or confined spaces where a standard socket would not seat properly will find this head a practical addition to their torque tooling lineup.

This torque wrench head is suited for commercial and industrial applications requiring precise, high-torque output on large metric fasteners. The open-end head profile allows access to fasteners in locations where a closed socket cannot be applied. Typical install scenarios include equipment assembly, heavy mechanical systems, and structural fastening work where a 41 MM metric fastener is specified and torque compliance is required.

Key Features

• 41 MM open-end head for large metric fasteners
• Maximum torque rating of 480 ft-lb for heavy-duty applications
• Z dual-pin shank provides secure, positive engagement with compatible torque wrench drives
• Open-end head design allows access in confined or obstructed fastener locations
• Compact profile: 3.5 inches long, 8 inches wide, 1 inch height
• Sold individually — one head per unit

Compatibility

Designed for use with torque wrench drives that accept a Z dual-pin shank interface. Verify shank compatibility with your torque wrench drive before installation.

Installation Notes

Installation and use of this torque wrench head should be performed by qualified technicians familiar with torque tooling procedures. Ensure the dual-pin shank is fully seated and locked onto the torque wrench drive before applying load. Do not exceed the 480 ft-lb maximum torque rating. Inspect the head for wear or damage before each use and remove from service if any deformation is observed.