Williams JHW1216BSC Combination Wrench 1/2 Inch Black

Product Description

The WILLIAMS COMFORT PRODUCTS JHW1216BSC is a 12-point combination wrench with a 1/2-inch opening, finished in industrial black. It pairs a SUPERCOMBO open end with a SUPERTORQUE box end, giving technicians two distinct wrenching geometries on a single tool. The SUPERCOMBO open end uses internal grooves to shift force away from fastener corners, reducing the risk of rounding. The SUPERTORQUE box end contacts the flat surfaces behind the points rather than the corners, allowing higher torque application without deforming the fastener. Both openings are sized identically at 1/2 inch, making this a reliable hand tool for precision and general-duty fastening tasks in industrial environments.

This wrench is suited for industrial and maintenance applications where hex fasteners are common. The 12-point box end meets aerospace specification AS 954 for precision torque and tension relationships, making it appropriate for critical fastening work. It also functions on all standard 6-point hex fasteners, offering flexibility across a wide range of service scenarios. Trades including HVAC technicians, pipefitters, electricians, and general industrial mechanics will find this wrench applicable in both shop and field settings where fastener integrity matters.

Key Features

• SUPERCOMBO open end with grooved geometry directs wrenching force away from fastener corners
• SUPERTORQUE box end contacts flat surfaces behind fastener points for higher torque without deforming hex points
• 12-point box end meets aerospace specification AS 954 for accurate torque and tension relationships
• Compatible with all common 6-point hex fasteners for broad tool flexibility
• Both box and open end openings are identical at 1/2 inch
• Industrial black finish for corrosion resistance and low-glare identification in the field

Compatibility

Designed for use on standard 1/2-inch hex fasteners, including both 6-point and 12-point configurations, in industrial and mechanical service applications.

Installation Notes

This wrench is a hand tool and requires no power-down procedure before use, though the system or equipment being serviced should be de-energized or isolated per applicable safety protocols before fastener work begins. Ensure the correct opening size is engaged fully on the fastener before applying torque to avoid slippage. Follow applicable torque specifications from the equipment manufacturer or relevant codes when precision fastening is required.

Technical Specifications

• Opening Size: 1/2 inch
• Point Count: 12-point box end
• Finish: Industrial Black
• Length: 7.8 inches
• Height: 0.5 inches
• Weight: 0.238 pounds
• Standards: ANSI B107.6, SAE AS 954
• Unit of Measure: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW1216BSC