Imperial® Ratchet Wrench, Reversible, 3/16 - 9/16 Inch Wrench Opening, 6-55/64 Inch Overall Length, Nickel, Chrome Plated
- 9/16 Inch hex for dust cap on access valves and plug oil check on compressor
- 1/2 Inch hex for compressor mounting bolts
- 1/4 Inch square for valve stem and service valves and old style compressor valves
- 3/16 Inch square for valve refrigerant charging tanks
Application: Air Conditioning and Refrigeration Service
