Williams Comfort Products JHW1222SC Combination Wrench 11/16 in

Product Description

The WILLIAMS COMFORT PRODUCTS JHW1222SC is a combination wrench with an 11/16 inch opening, built for both open-end and box-end fastener work in demanding trade and industrial environments. The open end uses a grooved SUPERCOMBO profile that redirects wrenching force away from fastener corners, reducing the chance of rounding. The box end features a SUPERTORQUE 12-point design that applies force to the flat surfaces behind fastener points rather than the corners, allowing higher torque without deforming hex fasteners. The wrench meets or exceeds aerospace specification AS 954 for 12-point fasteners and ANSI B107.6. Both openings are sized identically at 11/16 inch.

This wrench is suited for general mechanical, HVAC, plumbing, and industrial maintenance work where fastener integrity matters. The 12-point box end is compatible with all common 6-point hex fasteners and provides a meaningful advantage over conventional box-end wrenches in tight or high-torque situations. The open-end profile reduces fastener wear in repetitive applications. Technicians working on equipment assemblies, pipe fittings, and mechanical connections will find the dual-profile design useful across a wide range of tasks.

Key Features

• SUPERCOMBO open end directs wrenching force away from fastener corners to reduce rounding
• SUPERTORQUE 12-point box end contacts flat surfaces behind fastener points for higher torque capacity
• Meets or exceeds aerospace specification AS 954 and ANSI B107.6
• Compatible with all common 6-point hex fasteners
• Box and open end openings are identical at 11/16 inch
• High-polish chrome finish for corrosion resistance and durability

Compatibility

Designed for use with all common 6-point hex fasteners and 12-point fasteners as defined by AS 870. Suitable as a general-purpose combination wrench for trade and industrial applications.

Installation Notes

This wrench is a hand tool requiring no power source or special equipment. Always select the correct size opening before applying torque to avoid fastener damage. Inspect the wrench for cracks or deformation before use. Follow applicable torque specifications from the equipment manufacturer when precise fastening is required.

Technical Specifications

• Opening Size: 11/16 inch
• Box End Type: 12-point SUPERTORQUE
• Open End Type: SUPERCOMBO grooved profile
• Finish: High-polish chrome
• Length: 10.1 inches
• Width: 1.4 inches
• Height: 0.6 inches
• Weight: 0.512 pounds
• Standards: ANSI B107.6, SAE AS 954
• UPC: 662459900630

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW1222SC