Williams Comfort Products QJO32A Torque Wrench Head 1 in

Product Description

The WILLIAMS COMFORT PRODUCTS QJO32A is a 1-inch open-end torque wrench head designed for precision fastening applications in trade and industrial environments. It features a J-type shank with a 0.425-inch shank diameter, allowing it to mount directly onto compatible torque wrench handles. The head delivers a maximum torque output of 60 ft-lb, making it suitable for medium-duty fastener work. With a center-of-fastener-to-retaining-pin measurement of 2.5 inches, it provides controlled reach in confined or standard access conditions. Licensed mechanics, HVAC technicians, and plumbers use this type of interchangeable head to expand the range of a single torque wrench handle.

This torque wrench head fits SAE fastening applications and is sold as a single unit. It is well suited for residential and commercial service work where specific torque values must be met for flanged fittings, equipment panels, or mechanical connections. The open-end head design allows engagement with fasteners where a closed or box-end head cannot be used. Technicians working on HVAC equipment, piping systems, or mechanical assemblies will find this head useful when precise torque control on 1-inch fasteners is required.

Key Features

• 1-inch open-end head for SAE fastener applications
• J-type shank with 0.425-inch shank diameter for compatible handle attachment
• Maximum torque rating of 60 ft-lb
• Center-of-fastener-to-retaining-pin distance of 2.5 inches
• Lightweight at 0.34 pounds for ease of use in tight spaces
• Sold individually — one head per unit

Compatibility

Designed for use with J-type torque wrench handles that accept a 0.425-inch shank diameter. Verify handle compatibility before purchase. No specific handle or system model numbers were provided in the product data.

Installation Notes

Installation of this torque wrench head should be performed by a qualified mechanic or licensed trade technician familiar with torque specifications for the application. Ensure the retaining pin is fully seated before applying torque to prevent head ejection during use. Always verify that the torque value applied matches the fastener and joint specification required by the equipment manufacturer or applicable code. Do not exceed the 60 ft-lb maximum torque rating of this head.

Technical Specifications

• Head Size: 1 inch
• Head Type: Open End
• Shank Size: 0.425 inches
• Shank Type: J
• Maximum Torque: 60 ft-lb
• Center of Fastener to Retaining Pin: 2.5 inches
• Length: 0.4 inches
• Width: 2 inches
• Height: 3.2 inches
• Weight: 0.34 pounds
• Standard: SAE
• Sold As: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: QJO32A