Williams Comfort Products QYO56A Torque Wrench Head

Product Description

The WILLIAMS COMFORT PRODUCTS QYO56A is an open-end torque wrench head designed for precision fastening applications in mechanical and industrial service work. Built to a 1.75-inch open-end size with a 0.560-inch Y-type shank, this head delivers a maximum torque rating of 160 ft-lb, making it suited for heavy-duty fastening tasks that require controlled torque application. The center of fastener to retaining pin measures 3 inches. Weighing 1.34 pounds, it is a compact yet capable tool head for professional tradespeople who need reliable torque performance in tight or offset fastening situations.

This torque wrench head is intended for professional mechanical and industrial service applications where SAE open-end fastening with a specific torque limit is required. Its Y-type shank allows it to connect to compatible torque wrench drives, enabling use in applications where direct socket access is not possible. It is typically used by licensed mechanics and industrial maintenance technicians working on equipment fasteners, flanges, or fittings that demand precise torque values.

Key Features

• 1.75-inch open-end head size for SAE fastener applications
• Maximum torque rating of 160 ft-lb for heavy-duty fastening
• 0.560-inch Y-type shank for compatible torque wrench drive connection
• Center of fastener to retaining pin: 3 inches, allowing offset reach
• Compact profile at 0.7 inches height for use in confined spaces
• Sold individually as a single replacement or add-on head

Compatibility

Designed for use with torque wrench drives that accept a 0.560-inch Y-type shank. No specific compatible model numbers or system families were provided in the product data.

Installation Notes

Installation and use of this torque wrench head should be performed by qualified mechanics or maintenance technicians familiar with torque tooling. Ensure the shank is fully seated and secured in the torque wrench drive before applying load. Do not exceed the maximum rated torque of 160 ft-lb. Inspect the head and shank connection for wear or damage before each use.

Technical Specifications

• Head Size: 1.75 inches
• Head Type: Open End
• Shank Size: 0.560 inches
• Shank Type: Y
• Maximum Torque: 160 ft-lb
• Center of Fastener to Retaining Pin: 3 inches
• Measurement Standard: SAE
• Length: 3.7 inches
• Width: 4.6 inches
• Height: 0.7 inches
• Weight: 1.34 pounds

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: QYO56A