MASTERCOOL 81490 R134A Valve Core Remover Installer yellow gold 6.8 inch for Standard 5mm valve cores only
- 100% U.S. designed, assembled and tested.
- Designed for use of servicing valves in R134a systems with standard sized 5mm valve cores.
- For high (16 mm) and low (13 mm) service port standard type valve.
- Access and change valve cores while the A/C system is still filled with refrigerant. Overall diameter-1 1/4 inches, length, retracted- 4 3/4 inches,....
- Stainless steel ball valve design and patented thread remover lets the user block off the system while changing the valves cores, allowing for no....