Williams Comfort Products JHW1191 Combination Wrench

Product Description

The WILLIAMS COMFORT PRODUCTS JHW1191 is a combination wrench with a 2 1/16 inch opening designed for professional fastener work in demanding trade environments. It features the SUPERCOMBO open end with grooves that direct wrench force away from fastener corners, reducing the risk of rounding. The SUPERTORQUE box end applies wrenching force to the flat surfaces behind fastener points rather than the corners, allowing higher torque application without deforming hex fasteners. The satin chrome finish provides corrosion resistance. Licensed electricians, pipefitters, and general tradespeople will find this wrench suited for precision and heavy-duty fastening tasks alike.

The JHW1191 is suited for both residential and commercial maintenance and installation work where reliable fastener engagement is required. The box and open end openings are identical in size, offering flexibility when working in tight spaces or switching between fastener access angles. It is sold individually and is appropriate for any trade environment requiring a high-quality combination wrench in the 2 1/16 inch size range.

Key Features

• SUPERCOMBO open end with specially designed grooves directs force away from fastener corners
• SUPERTORQUE box end contacts flat surfaces behind fastener points for higher torque without corner deformation
• Meets or exceeds aerospace specification AS 954 for 12-point fasteners as defined by AS 870
• Compatible with all common 6-point hex fasteners, offering an advantage over conventional box end wrenches
• Box and open end openings are identical in size for maximum versatility
• Satin chrome finish for durability and corrosion resistance

Compatibility

Designed for use on all common 6-point hex fasteners and 12-point fasteners meeting AS 870 specifications. Conforms to ANSI B107.6 and SAE AS 954 standards.

Installation Notes

This wrench is used by licensed tradespeople across mechanical, electrical, and pipefitting disciplines. Before use, ensure the fastener size matches the 2 1/16 inch opening to avoid slippage or damage. Always apply torque smoothly and within the fastener manufacturer guidelines. Inspect the wrench for damage before each use and do not use extension bars or cheater pipes on combination wrenches.

Technical Specifications

• Opening Size: 2 1/16 inches
• Finish: Satin Chrome
• Length: 4.1 inches
• Width: 25.9 inches
• Height: 1.8 inches
• Weight: 9.14 pounds
• End Type: Combination (Open and Box)
• Box End Design: SUPERTORQUE 12-Point
• Open End Design: SUPERCOMBO Rounded
• Standards: ANSI B107.6, SAE AS 954
• Unit of Measure: Each
• UPC: 662459100467

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW1191