Williams JHW1208MSC Combination Wrench 8MM 12-point

Product Description

The WILLIAMS COMFORT PRODUCTS JHW1208MSC is an 8 MM combination wrench with a 12-point box end and a SUPERCOMBO open end, finished in high-polish chrome. The open end features specially machined grooves that redirect wrenching force away from fastener corners, reducing the risk of rounding. The SUPERTORQUE box end applies force to the flat surfaces behind the hex points rather than the corners, allowing higher torque application without deforming the fastener. This wrench is sold individually and is appropriate for use by mechanics, HVAC technicians, plumbers, and other trade professionals who work with metric-fastened equipment.

The JHW1208MSC is suited for general-purpose metric fastener work in residential and commercial service applications. The 12-point box end provides greater positional flexibility in tight spaces, allowing the wrench to engage the fastener at more angles than a standard 6-point box end. It is compatible with all common 6-point hex fasteners at the 8 MM size, offering a functional advantage over conventional box end wrenches in both versatility and ease of use in confined installations.

Key Features

• SUPERCOMBO open end with grooves that direct force away from fastener corners
• SUPERTORQUE 12-point box end applies wrenching force to flat fastener surfaces, not corners
• High-polish chrome finish for corrosion resistance and durability
• Works with all standard 6-point hex fasteners at 8 MM
• Meets ANSI B107.6 and SAE AS 954 federal specifications

Compatibility

Designed for use with standard 8 MM hex fasteners; the 12-point box end is compatible with all common 6-point hex fasteners at that size.

Installation Notes

Use this wrench to loosen or tighten metric fasteners on mechanical systems before performing service work. Always de-energize electrical systems and shut off fluid supply lines before accessing fastened components. Select the correct wrench size to avoid fastener rounding, particularly in high-torque applications.

Technical Specifications

• Opening Size: 8 MM
• Box End Type: 12-Point SUPERTORQUE
• Open End Type: SUPERCOMBO Rounded
• Finish: High-Polish Chrome
• Standards: ANSI B107.6, SAE AS 954
• Length: 5.7 inches
• Width: 0.6 inches
• Height: 0.4 inches
• Weight: 0.082 pounds
• Unit of Measure: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW1208MSC