Williams Comfort Products JHW1216MSC Combination Wrench 16 Mm

Product Description

The WILLIAMS COMFORT PRODUCTS JHW1216MSC is a 16 MM combination wrench built for trade professionals who demand reliable torque transfer on hex fasteners. It features a SUPERCOMBO open end with specially designed grooves that redirect wrenching force away from fastener corners, reducing the risk of rounding. The SUPERTORQUE 12-point box end places wrenching forces on the flat surfaces behind the fastener points rather than on the corners themselves, allowing higher torque application without deforming the fastener. A high-polish chrome finish resists corrosion and aids in cleanup after use.

This wrench is suited for mechanical, HVAC, plumbing, and electrical service work wherever 16 MM hex fasteners are encountered. It performs on both standard 6-point hex fasteners and offers increased flexibility compared to conventional box end wrenches. The 12-point box end provides more engagement positions in tight spaces, making it practical for confined equipment installations and maintenance tasks across residential and light commercial applications.

Key Features

• SUPERCOMBO open end with grooves that direct force away from fastener corners, reducing rounding risk
• SUPERTORQUE 12-point box end applies force to flat fastener surfaces, not corners, for higher torque capacity
• Compatible with all common 6-point hex fasteners with performance advantage over conventional box end wrenches
• High-polish chrome finish for corrosion resistance and easy cleaning
• Meets ANSI B107.6 and SAE AS 954 federal specifications

Compatibility

Designed for use on all common 16 MM hex fasteners encountered in HVAC, plumbing, electrical, and general mechanical service work.

Installation Notes

This wrench is used by licensed HVAC technicians, plumbers, electricians, and mechanical service professionals. Always ensure equipment is powered down and, where applicable, pressurized systems are depressurized before breaking fasteners. Select the correct wrench size to avoid fastener damage. Inspect the wrench for cracks or wear before each use.

Technical Specifications

• Opening Size: 16 MM
• Box End Type: 12-Point
• Open End Type: SUPERCOMBO Rounded
• Length: 9.3 inches
• Width: 1.2 inches
• Height: 0.6 inches
• Weight: 0.415 pounds
• Finish: High-Polish Chrome
• Standards: ANSI B107.6, SAE AS 954
• Unit of Measure: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW1216MSC