Williams Comfort Products QJOM10A Torque Wrench Head 10MM

Product Description

The WILLIAMS COMFORT PRODUCTS QJOM10A is a 10 MM open-end torque wrench head designed for precision fastening applications where controlled torque output is required. It accepts a J-type shank measuring 0.425 inches and delivers a maximum torque of 22 ft-lb. The open-end head configuration allows access to fasteners in confined spaces where a closed socket cannot seat. This head is used by mechanics and trade professionals who require metric torque accuracy on bolted connections in HVAC, mechanical, and general industrial service work.

The QJOM10A is suited for service scenarios requiring metric fastener torque verification or controlled installation on 10 MM hardware. Its compact profile — 2.9 inches wide and 0.8 inches tall — makes it practical in tight access areas common in equipment installation and maintenance. The J-shank interface connects to compatible torque wrench handles in the same shank family, making it an interchangeable head for technicians who carry a modular torque system on the job.

Key Features

• 10 MM open-end head for metric fastener applications
• Maximum torque rating of 22 ft-lb
• J-type shank, 0.425 inches in diameter, for modular torque wrench handle compatibility
• Compact dimensions: 2.9 inches wide, 0.8 inches tall, 0.4 inches in length
• Lightweight at 0.08 pounds — reduces hand fatigue during repetitive fastening tasks
• Open-end design provides access to fasteners in restricted spaces

Compatibility

Designed for use with J-shank torque wrench handles that accept interchangeable open-end heads. Confirm shank drive compatibility with the handle before installation.

Installation Notes

Installation of this torque wrench head is performed by qualified mechanics or trade technicians. Ensure the J-shank seats fully and securely into the mating torque wrench handle before applying load. Do not exceed the 22 ft-lb maximum torque rating of this head. Inspect the shank and head interface for wear or damage before each use.

Technical Specifications

• Head Size: 10 MM
• Head Type: Open End
• Maximum Torque: 22 ft-lb
• Shank Type: J
• Shank Size: 0.425 inches
• Width: 2.9 inches
• Height: 0.8 inches
• Length: 0.4 inches
• Weight: 0.08 pounds
• Sold As: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: QJOM10A