Williams Comfort Products 3740-TH Double Angle Wrench

Product Description

The WILLIAMS COMFORT PRODUCTS 3740-TH is a double angle wrench sized at 1.25 inches, designed for use in plumbing, HVAC, and mechanical trade applications where access to standard fittings and fasteners requires an angled approach. The double-angle design allows the technician to reach fasteners in tight or obstructed spaces without sacrificing torque or control. At 0.85 pounds, it is a lightweight hand tool suited for frequent use during service calls and installations. Licensed trade professionals and experienced technicians will find this wrench useful across a range of field and shop tasks.

This wrench is appropriate for residential and light commercial service work where a 1.25-inch fitting or fastener size is encountered. It is commonly used during plumbing rough-in, HVAC equipment installation, and mechanical system maintenance. The angled jaw configuration makes it particularly useful in confined equipment rooms, tight wall cavities, or behind installed equipment where a straight wrench would not seat properly.

Key Features

• Double angle design improves access in confined or obstructed work areas
• Sized for 1.25-inch fittings and fasteners
• Lightweight at 0.85 pounds for reduced hand fatigue during extended use
• Sold individually as a single-unit hand tool

Compatibility

Designed for general trade use with 1.25-inch fittings and fasteners across plumbing, HVAC, and mechanical applications. No specific system or equipment compatibility data was provided by the manufacturer for this part.

Installation Notes

This wrench is a hand tool installed or used by licensed plumbers, HVAC technicians, or mechanical contractors. Always shut off water supply or system pressure before working on fittings. Ensure the wrench jaw is fully seated on the fitting before applying force to avoid rounding or slipping. Follow applicable IPC or IFGC guidelines for torque and joint integrity requirements during system assembly.

Technical Specifications

• Wrench Size: 1.25 inches
• Weight: 0.85 pounds
• UPC: 662459331816
• Sold As: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: 3740-TH