Williams JHW1211SC Combination Wrench 11/32 in

Product Description

The WILLIAMS COMFORT PRODUCTS JHW1211SC is a combination wrench with an 11/32-inch opening and an overall length of 6.25 inches. It features both an open end and a box end, with identical opening sizes on each side. The open end uses a SUPERCOMBO design with specially machined grooves that redirect wrenching force away from fastener corners, reducing the risk of rounding. The box end uses a SUPERTORQUE 12-point design that contacts the flat surfaces behind fastener points rather than the corners, allowing higher torque application without deforming the fastener. This wrench is a hand tool suited for use by HVAC technicians, plumbers, electricians, and general trade professionals working with standard hex fasteners.

The JHW1211SC is appropriate for residential and light commercial service work where 11/32-inch hex fasteners are encountered. The SUPERTORQUE box end meets aerospace specification AS 954 for 12-point fasteners as defined by AS 870, making it suitable for precision torque applications. The open end and box end share the same 11/32-inch opening, offering flexibility without needing to switch tools. It can be used on standard 6-point hex fasteners with improved contact geometry over conventional box end wrenches.

Key Features

• SUPERCOMBO open end with grooves that direct force away from fastener corners
• SUPERTORQUE box end contacts flat surfaces behind fastener points, not the corners, enabling higher torque without rounding
• Meets or exceeds aerospace specification AS 954 for 12-point fasteners per AS 870
• Compatible with all common 6-point hex fasteners
• Box end and open end openings are identical at 11/32 inch
• High-polish chrome finish for corrosion resistance and durability

Compatibility

Designed as an OEM-style combination wrench for use with standard 11/32-inch hex fasteners across common trade and mechanical service applications. Meets ANSI B107.6 and SAE AS 954 specifications.

Installation Notes

This wrench is a hand tool requiring no installation. Before using on fasteners in energized electrical panels, mechanical systems, or pressurized lines, de-energize circuits and relieve system pressure per applicable safety codes. Use the box end when higher torque or precision is required, and the open end for fast spinning in accessible areas. Inspect the wrench for cracks or wear before each use and do not use it as a striking tool or extend it with a cheater bar.

Technical Specifications

• Opening Size: 11/32 inches
• Overall Length: 6.25 inches
• Width: 0.7 inches
• Height: 0.4 inches
• Weight: 0.106 pounds
• Finish: High-Polish Chrome
• Standards: ANSI B107.6, SAE AS 954, AS 870
• UOM: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW1211SC