Williams Comfort Products QZO60ADP Torque Wrench Head 1 7/8 in

Product Description

The WILLIAMS COMFORT PRODUCTS QZO60ADP is an open-end torque wrench head designed for heavy-duty fastening applications where precise torque control is required. The head features a dual pin Z shank interface and accepts fasteners at 1 7/8 inches. It delivers a maximum torque rating of 480 foot-pounds, making it suitable for demanding industrial and mechanical service work. The center-of-fastener to retaining pin measurement is 5 3/4 inches. At 3.05 pounds, the head is built for repeated use in professional shop and field environments. Technicians working with large fasteners in confined or angled access points will find the open-end design practical for torque-sensitive assembly work.

This torque wrench head is intended for use in professional trade and industrial settings where SAE fastener sizes and high torque values are common. The open-end configuration allows engagement with fasteners in locations where a closed socket cannot be positioned. The dual pin Z shank provides a secure connection to compatible torque wrench drives. It is suited for mechanical, millwright, and heavy equipment service applications where controlled torque application is critical to assembly integrity.

Key Features

• Open-end head design for access in restricted fastener locations
• Dual pin Z shank interface for secure drive engagement
• Maximum torque capacity of 480 foot-pounds
• SAE sizing at 1 7/8 inches
• Center-of-fastener to retaining pin distance of 5 3/4 inches
• Compact profile at 0.83 inches height for low-clearance applications

Compatibility

Designed for use with compatible Z dual pin torque wrench drives accepting open-end heads in the 1 7/8 inch SAE size range.

Installation Notes

Installation and use of this torque wrench head should be performed by qualified mechanics or tradespeople familiar with torque tooling and fastener specifications. Verify that the wrench drive and head interface are fully seated and the retaining pins are properly engaged before applying load. Do not exceed the maximum torque rating of 480 foot-pounds. Inspect the head for wear or damage before each use.