Williams Comfort Products JHW1199CBL Combination Wrench

Product Description

The WILLIAMS COMFORT PRODUCTS JHW1199CBL is a combination wrench with a 3.5-inch opening, featuring both an open end and a 12-point box end in a satin-chrome finish. The open end uses a SUPERCOMBO design with engineered grooves that redirect wrench force away from fastener corners, reducing the risk of rounding. The box end employs a SUPERTORQUE geometry that applies wrenching force to the flat surfaces behind fastener points rather than at the corners, allowing higher torque to be applied without deforming hex fastener points. Both openings are identical in size. This wrench is sold individually and is intended for use by mechanics, millwrights, and industrial maintenance technicians.

The JHW1199CBL is suited for industrial, aerospace, and heavy-duty maintenance applications where precise torque and fastener integrity are critical. The 12-point box end meets or exceeds aerospace specification AS 954 for 12-point fasteners as defined by AS 870, making it appropriate for precision torque and tension applications. The open end is compatible with all common 6-point hex fasteners and provides a meaningful advantage over conventional box end wrenches in terms of flexibility and fastener protection. The satin-chrome finish resists corrosion and glare in shop environments.

Key Features

• SUPERCOMBO open end with grooves that direct force away from fastener corners
• SUPERTORQUE 12-point box end applies force to flat surfaces behind fastener points, not at corners
• Meets or exceeds aerospace specification AS 954 for 12-point fasteners as defined by AS 870
• Compatible with all common 6-point hex fasteners
• Box and open end openings are identical in size at 3.5 inches
• Satin-chrome finish for corrosion resistance and reduced glare
• Conforms to Federal Specification ANSI B107.6 and SAE AS 954

Compatibility

Designed for use with standard 6-point and 12-point hex fasteners in industrial, aerospace, and general maintenance applications where a 3.5-inch wrench opening is required.

Installation Notes

This wrench is typically used by industrial mechanics, maintenance technicians, and aerospace maintenance personnel. Before applying torque to any fastener, ensure the work area is de-energized or de-pressurized as the application requires. Select the correct end for the fastener type to avoid slippage or damage. Follow applicable torque specifications from the equipment manufacturer or relevant industry standards.

Technical Specifications

• Opening Size: 3.5 inches
• End Type: Combination open end and 12-point box end
• Finish: Satin chrome
• Weight: 18.11 pounds
• Length: 2 inches
• Width: 32 inches
• Height: 7 inches
• Unit of Measure: Each
• UPC: 662459101402
• Standards: ANSI B107.6, SAE AS 954

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW1199CBL