Williams Comfort Products QYO38A Torque Wrench Head

Product Description

The WILLIAMS COMFORT PRODUCTS QYO38A is a 1-3/16 inch open end torque wrench head designed for precise fastener torquing in demanding trade applications. It accepts a Y-type shank with a 0.560 inch shank size and delivers a maximum torque of 160 foot-pounds. The center of fastener to retaining pin measures 3 inches, giving technicians reliable geometry for consistent torque application. Weighing 0.56 pounds and measuring 4.33 inches in length, 2.36 inches in width, and 0.59 inches in height, this head is compact enough for use in tight service environments. HVAC technicians, plumbers, and mechanical contractors working with large fasteners will find this tool suited to their professional requirements.

This torque wrench head is used wherever controlled fastening is required on SAE-spec fasteners in the 1-3/16 inch size range. Typical applications include mechanical and HVAC service work where over-torquing flanges, fittings, or mounting hardware can cause equipment damage or leaks. The open end head design allows engagement on fasteners where clearance restricts use of a closed or socket-style head. It is sold individually and is intended for use with compatible Y-shank torque wrench handles.

Key Features

• 1-3/16 inch open end head for SAE fasteners
• Maximum torque capacity of 160 foot-pounds
• Y-type shank with 0.560 inch shank size for secure handle connection
• Center of fastener to retaining pin distance of 3 inches
• Compact profile: 4.33 inches long, 2.36 inches wide, 0.59 inches tall
• Lightweight at 0.56 pounds for reduced hand fatigue during repetitive use

Compatibility

Designed for use with Y-shank torque wrench handles compatible with a 0.560 inch shank. Verify shank type and size compatibility with your existing torque wrench handle before installation.

Installation Notes

This torque wrench head is installed by trade professionals including HVAC technicians, pipefitters, and mechanical contractors. Ensure the torque wrench handle is rated to match or exceed the 160 foot-pound maximum torque of this head before use. Inspect the shank connection for secure seating before applying torque to any fastener. Follow applicable mechanical codes and equipment manufacturer torque specifications for the fastener being serviced.

Technical Specifications

• Head Size: 1-3/16 inches
• Head Type: Open End
• Shank Size: 0.560 inches
• Shank Type: Y
• Maximum Torque: 160 foot-pounds
• Center of Fastener to Retaining Pin: 3 inches
• Length: 4.33 inches
• Width: 2.36 inches
• Height: 0.59 inches
• Weight: 0.56 pounds
• Drive Standard: SAE
• Sold As: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: QYO38A