Williams Comfort Products JHW612SC Combination Wrench 3/8 in

Product Description

The WILLIAMS COMFORT PRODUCTS JHW612SC is a combination wrench with a 3/8 inch opening designed for professional fastener work in tight or demanding conditions. It features a SUPERCOMBO open end with specially designed grooves that redirect wrenching force away from fastener corners, reducing the risk of rounding. The box end uses a SUPERTORQUE 6-point design that contacts the flat surfaces of the hex fastener rather than the corners, allowing higher torque application. The high-polish chrome finish is textured for grip and wipes clean with minimal effort. This wrench is sold individually and suited for HVAC technicians, plumbers, electricians, and general trade professionals.

This wrench is appropriate for residential and light commercial service work where reliable torque on 3/8 inch hex fasteners is required. Its slim profile and combination design make it practical for equipment panels, mechanical rooms, and field service scenarios where both open-end and box-end access is needed. The 6-point box end is particularly useful when fasteners show early signs of wear or deformation.

Key Features

• SUPERCOMBO open end grooves direct force away from fastener corners to reduce rounding
• SUPERTORQUE 6-point box end contacts flat fastener surfaces for higher torque capacity
• No corner contact on box end helps preserve worn or soft hex fasteners
• High-polish chrome textured finish improves grip and simplifies cleaning
• 3/8 inch opening fits standard SAE hex fasteners
• Sold individually (each)

Compatibility

Designed for use with standard 3/8 inch SAE hex fasteners common across HVAC, plumbing, electrical, and general mechanical service applications.

Installation Notes

This wrench is a hand tool used by licensed HVAC technicians, plumbers, electricians, and general trade professionals. Always ensure the wrench opening is fully seated on the fastener before applying torque. Inspect the wrench for cracks or deformation before each use and do not use as a striking tool or extend the handle with a cheater bar.

Technical Specifications

• Opening Size: 3/8 inch
• Box End Type: 6-Point Rounded
• Length: 6.53 inches
• Width: 0.82 inches
• Height: 0.39 inches
• Weight: 0.12 pounds
• Finish: High-Polish Chrome Textured
• Unit of Measure: Each
• Minimum Order Quantity: 1
• UPC: 662459980007

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW612SC