Product Description
Proto Refrigeration Wrench 1/4" x 3/8" Square & 3/16" x 5/16" Square.
Features
- Reversing switch lever allows for easy changes in turning direction which helps improve speed.
- Designed for servicing automotive, commercial, and residential air conditioners, refrigeration units and freezers.
- Square openings are used on male service valves, plug fittings, compressor valves and refrigerant charging tanks.
- Full polish finish provides corrosion resistance and easy to clean surfaces.
