Williams Comfort Products JHW1206MSC Combination Wrench 6 Mm

Product Description

The WILLIAMS COMFORT PRODUCTS JHW1206MSC is a 6 MM combination wrench built for professional trade use in mechanical, HVAC, plumbing, and electrical service work. It features a 12-point box end with a SUPERTORQUE opening design that applies wrenching force to the flat surfaces of a fastener rather than its corners, reducing the risk of rounding or deforming hex fastener points under high torque. The open end uses a SUPERCOMBO profile with specially designed grooves that redirect force away from fastener corners as well. The result is a single wrench that handles both open-end and box-end tasks with improved grip and reduced fastener damage.

This wrench is suited for residential and light commercial service applications where 6 MM metric fasteners are common. Typical install scenarios include equipment panel removal, component mounting, and general mechanical assembly on HVAC units, appliances, and plumbing fixtures. The 12-point box end allows engagement in tight spaces where swing arc is limited, making it useful in confined equipment bays and utility enclosures. The high-polish chrome finish resists corrosion in field conditions.

Key Features

• SUPERTORQUE 12-point box end applies force to flat fastener surfaces, not corners, reducing fastener damage under high torque
• SUPERCOMBO open end uses grooved profile to direct wrenching force away from fastener corners
• Compatible with all common 6-point hex fasteners, providing an advantage over conventional box end wrenches
• High-polish chrome finish provides corrosion resistance for field use
• Meets Federal Specification ANSI B107.6 and SAE AS 954

Compatibility

Designed for use on 6 MM metric hex fasteners across standard trade applications in HVAC, plumbing, electrical, and general mechanical service.

Installation Notes

This tool is installed and used by licensed HVAC technicians, plumbers, electricians, and general mechanical service professionals. Always ensure power is disconnected and system pressure is relieved before servicing any equipment requiring wrench access. Do not use extensions or cheater bars on combination wrenches, as this can exceed rated torque limits and damage both the tool and the fastener. Follow applicable ANSI and OSHA hand tool safety guidelines during use.

Technical Specifications

• Opening Size: 6 MM
• Box End Type: 12-Point
• Open End Type: Rounded SUPERCOMBO
• Finish: High-Polish Chrome
• Standards: ANSI B107.6, SAE AS 954
• Weight: 0.049 pounds
• Length: 4.7 inches
• Width: 0.4 inches
• Height: 0.1 inches
• Unit of Measure: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW1206MSC