

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The WILLIAMS COMFORT PRODUCTS QJOM16A is a 16 MM open-end torque wrench head designed for precise, controlled fastening in trade and industrial applications. It features a J-type shank with a 0.425-inch shank size, allowing it to mate with compatible torque wrench drives for accurate torque delivery. The head is rated to a maximum torque of 60 ft-lb, making it suitable for medium-duty fastening tasks. Licensed technicians and mechanics working in HVAC, plumbing, or general mechanical service will find this head useful wherever a metric open-end fitting is required with controlled torque output.
This torque wrench head is intended for use in applications where standard wrench access is limited and precise torque specification is critical. Its open-end head design accommodates 16 MM metric fasteners commonly found in equipment assemblies, mechanical systems, and piping connections. It is sold as a single unit and pairs with a compatible J-shank torque wrench handle to deliver repeatable, spec-accurate fastening in both residential and commercial service environments.
Designed as a replacement or supplemental open-end torque wrench head for use with J-shank torque wrench handles accepting a 0.425-inch shank. Confirm shank size and type compatibility with your torque wrench handle before installation.
This torque wrench head is installed by qualified technicians familiar with torque wrench systems and proper fastening procedures. Ensure the shank is fully seated and locked into the torque wrench handle before applying load. Do not exceed the 60 ft-lb maximum torque rating, as overloading can damage the head or the fastener. Follow applicable service manuals and manufacturer torque specifications for the fastener being tightened.
Thanks for subscribing!
This email has been registered!