Williams Comfort Products QJXM18A Torque Wrench Head 18MM

Product Description

The WILLIAMS COMFORT PRODUCTS QJXM18A is an 18 MM torque wrench head designed for precision fastening applications in mechanical and industrial service work. This head features a 12-point configuration and accepts a J-type shank measuring 0.425 inches. It handles a maximum torque of 60 foot-pounds, making it suitable for medium-duty fastening tasks. The compact form factor — 3.1 inches in length, 1 inch in height, and 0.6 inches in width — allows access in tight spaces. Weighing just 0.13 pounds, it adds minimal weight to a torque wrench setup. Mechanics and service technicians working with metric fasteners will find this head a straightforward, fit-for-purpose addition to their drive tool kit.

This torque wrench head is intended for use in mechanical service environments where accurate metric torque application is required. The 18 MM size covers a common fastener range found in automotive, HVAC equipment assemblies, and general mechanical installations. The 12-point design allows engagement from multiple positions, useful in confined or partially obstructed work areas. It is sold individually and is appropriate for professional technicians who need a dedicated metric head for a calibrated torque wrench.

Key Features

• 18 MM metric socket size for common fastener applications
• 12-point configuration allows multiple engagement positions
• J-type shank, 0.425 inches, for compatible torque wrench drives
• Maximum torque rating of 60 foot-pounds
• Compact dimensions: 3.1 inches long, 1 inch tall, 0.6 inches wide
• Lightweight at 0.13 pounds for reduced tool fatigue

Compatibility

Designed as a replacement or supplemental torque wrench head for torque wrench drives accepting a J-type shank with a 0.425-inch shank diameter.

Installation Notes

Installation of this torque wrench head should be performed by a qualified mechanic or service technician familiar with torque tool operation. Ensure the wrench drive and head shank are fully seated and secured before applying torque. Do not exceed the 60 foot-pound maximum torque rating to prevent tool damage or fastener failure. Always verify the torque wrench calibration is current before use on critical fasteners.

Technical Specifications

• Size: 18 MM
• Shank Size: 0.425 inches
• Shank Type: J
• Point Type: 12 Point
• Maximum Torque: 60 foot-pounds
• Length: 0.6 inches
• Width: 3.1 inches
• Height: 1 inch
• Weight: 0.13 pounds
• UPC: 662459935045

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: QJXM18A