1 THREAD MODEL: R22 is 1/4 SAE male thread X 5/16 SAE female thread, R410 is 5/16 SAE male thread X 1/4 SAE female thread. 2 ANTI SLIP: The metal refrigerant adapter is all designed with anti slip design, which making it easier to install, practical and beautiful. 3 DELICATE STRUCTURE: Beautiful modeling, exquisite workmanship, attention to detail, clean and tidy, used to solve air conditioning maintenance problems. 4 RELIABLE ADAPTER: Refrigerant adapter can solve the problem of air conditioning leakage and damage during operation, and the safety is guaranteed. 5 PREMIUM QUALITY: Adapters made of excellent copper, last long, easy to operate and install, with strong sealing for durability and safety.Item Type: Refrigerant AdapterMaterial: CopperR22: 1/4 SAE male thread X 5/16 SAE female threadR410: 5/16 SAE male thread X 1/4 SAE female thread
What's in the box
2 x Adapter
2 x Rings
