Williams Comfort Products JHW1217MRSS Combination Wrench 17MM

Product Description

The WILLIAMS COMFORT PRODUCTS JHW1217MRSS is a stubby combination wrench designed for fastening and loosening hex fasteners in tight or confined spaces. One end features a rounded open-end jaw with a 17 MM opening, and the opposite end is a 12-point box end that grips fasteners with reduced rounding risk. The stubby length makes it practical where a standard-length wrench cannot swing a full arc. This wrench is a hand tool suited for mechanics, pipefitters, millwrights, and general trade use wherever a metric combination wrench is called for.

This wrench is used across residential and light commercial maintenance, mechanical repair, and equipment installation applications. The 17 MM size covers a wide range of metric fasteners found on HVAC equipment, piping assemblies, pumps, and general mechanical systems. The stubby format is especially useful in recessed bolt locations, behind panels, or in equipment access areas where clearance is limited.

Key Features

• 17 MM open-end jaw with rounded profile reduces fastener damage on worn or soft hex stock
• 12-point box end provides multiple engagement positions in confined swing situations
• Stubby length at 5 inches total for work in tight access areas
• Standard head type compatible with common metric fastener profiles
• Lightweight at 0.34 pounds for reduced hand fatigue during extended use

Compatibility

Designed as an OEM-style hand tool fitting standard 17 MM metric hex fasteners across general mechanical, HVAC, plumbing, and light industrial maintenance applications.

Installation Notes

This wrench is a hand tool used by any trade working with metric fasteners. Always de-energize equipment and relieve system pressure before loosening or tightening fasteners on pressurized or energized assemblies. Select the correct size wrench to avoid rounding fastener heads. Inspect the wrench for cracks or deformation before use and do not use it as a striking tool or extend it with a cheater bar.