Williams Comfort Products JHW1226SC Combination Wrench 13/16 in

Product Description

The WILLIAMS COMFORT PRODUCTS JHW1226SC is a 13/16 inch combination wrench built for professional trade use in mechanical, HVAC, and industrial service applications. It features a SUPERCOMBO open end with specially designed grooves that redirect wrenching force away from fastener corners, and a SUPERTORQUE 12-point box end that applies force to the flat surfaces behind fastener points rather than the corners themselves. This design allows higher torque application without rounding or deforming hex fastener points. The high-polish chrome finish resists corrosion and simplifies cleaning. Both the box end and open end share an identical 13/16 inch opening, giving the technician two wrenching options in a single tool.

The JHW1226SC is suited for residential and commercial mechanical work where fastener integrity matters. The SUPERTORQUE box end meets aerospace specification AS 954 for 12-point fasteners as defined by AS 870, making it appropriate for precision torque applications. The SUPERCOMBO open end works on all common 6-point hex fasteners and provides a meaningful advantage over conventional open-end designs by reducing fastener damage during high-cycle service work. HVAC technicians, plumbers, and pipefitters working on equipment with tight fastener tolerances will find this wrench a practical addition to their hand tool kit.

Key Features

• SUPERCOMBO open end with grooves that direct force away from fastener corners, reducing rounding on worn or soft fasteners
• SUPERTORQUE 12-point box end contacts flat surfaces behind fastener points, allowing higher torque without deforming the hex
• Meets aerospace specification AS 954 for 12-point fasteners per AS 870, suitable for precision torque applications
• Compatible with all common 6-point hex fasteners, increasing hand tool flexibility over conventional box end wrenches
• Box end and open end openings are identical at 13/16 inch
• High-polish chrome finish for corrosion resistance and easy cleaning

Compatibility

Designed as a standard 13/16 inch combination wrench suitable for use on both 6-point and 12-point hex fasteners across mechanical, HVAC, plumbing, and industrial service applications. Conforms to ANSI B107.6 and SAE AS 954.

Installation Notes

This wrench is a hand tool intended for use by mechanics, HVAC technicians, plumbers, and pipefitters. Before servicing any equipment, de-energize electrical systems, shut off gas or fluid supply lines, and relieve system pressure as required by applicable codes. Use the box end for primary torquing operations and the open end for access-restricted fasteners. Do not apply additional leverage beyond what the handle is designed to support.

Technical Specifications

• Opening Size: 13/16 inches
• Box End Type: 12 point SUPERTORQUE
• Open End Type: SUPERCOMBO
• Finish: High-polish chrome
• Length: 1.8 inches
• Width: 14 inches
• Height: 0.8 inches
• Weight: 0.785 pounds
• Standards: ANSI B107.6, SAE AS 954
• Unit of Measure: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW1226SC