2Pcs R12-134A Adapter Conversion Quick Connector 1/2" Acme Male 1/4" SAE Female

Forged integrally from high purity solid brass, this R12 to Refrigerant 134a vacuum pump adapter withstands working pressures encountered during refrigerant charging, vacuum pumping and pressure release, and delivers outstanding corrosion resistance, high-temperature ductility and low magnetic permeability. Featuring a robust, rust-proof structure, it guarantees an extended service life. The brass adapter comes with high precision threads. Its metal contact surfaces fit closely to form a precise, airtight seal. Compact and lightweight, it is easy to carry and store. Suitable for door-to-door repairs, outdoor operations and batch maintenance, it works reliably in various service scenarios. This refrigerant tank adapter precisely fits various SAE standard ports. Great for central home air conditioners, split air conditioners, cold storage units, vehicle air conditioners and small refrigeration equipment, it works with most refrigerant cans, charging hoses and gauge manifolds on the market, balancing great durability and practicality. The adapter is quick and easy to install, with a secure connection and no leaks. Please connect according to the specified specifications and never force the adapter onto any non-standard threaded ports.