Williams Comfort Products JHW3716 Offset Open End Wrench

Product Description

The WILLIAMS COMFORT PRODUCTS JHW3716 is an offset open end wrench designed for professional tradespeople who need reliable fastener access in tight or awkward spaces. The wrench features a 1/2 inch opening and a 5.5 inch overall length, with wrench heads offset at 15 and 60 degrees to the handle. This dual-offset geometry lets the same tool work in four distinct positions, cutting down on tool changes during a job. The continuous arc head design resists spreading under load and outperforms traditional open-V designs. A satin-chrome finish provides solid grip and wipes clean quickly in field conditions.

This wrench is suited for residential and commercial trade work where fasteners sit in recessed or obstructed locations. HVAC technicians, plumbers, and pipefitters reach for offset open end wrenches when standard straight wrenches cannot engage a fitting squarely. The thin head profile fits into low-clearance areas around equipment panels, valve bodies, and pipe connections. Both ends share the same 1/2 inch opening, making the tool reversible and versatile across a single service call.

Key Features

• Heads offset at 15 and 60 degrees to the handle for four working positions
• Both ends are the same 1/2 inch size, allowing reversible use
• 45-degree chamfer on wrench ends eases placement onto fasteners
• Continuous arc head design resists spreading and is stronger than open-V designs
• Thin head profile suits tight clearance applications
• Satin-chrome finish grips well and cleans easily

Compatibility

Designed as an OEM-style hand tool replacement suitable for 1/2 inch fasteners encountered across HVAC, plumbing, and general mechanical trade applications.

Installation Notes

This wrench is a hand tool requiring no power source or special installation. Confirm the fastener size matches the 1/2 inch opening before applying torque to avoid rounding. When working near energized electrical components or pressurized lines, de-energize or depressurize the system before using any hand tool on adjacent fasteners. Follow applicable trade codes and jobsite safety protocols.

Technical Specifications

• Opening Size: 1/2 inch
• Overall Length (OAL): 5.5 inches
• Head Offset Angles: 15 degrees and 60 degrees
• Chamfer Angle: 45 degrees
• Finish: Satin-Chrome
• Weight: 0.28 pounds
• Standard: ANSI B107.39 Type 2-Class 3
• Sold As: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW3716