Unique Bargains Brass Union Coupling Gas Adaptor SAE 45° Flare Pipe Fittings Gold

The brass pipe connector is designed with a male SAE flare thread on one end and an NPT female thread on the other end, widely used for pipe connection. Suitable for refrigeration, automotive system, fuel and gas systems, pneumatic and hydraulic systems, HVAC systems, instruments, fuel tanks, vacuum applications, gas grills, etc. The pipe coupling adapter is made of good brass material, hard enough and durable, corrosion resistant and anti-rust, operating temperatures are -53℃ to 121℃ (-65℉ to 250℉), and has a long service life. The hexagonal part is designed for tightening the connection by wrench, easy to install, and disassemble. The brass pipe fitting comes with a protection cap to prevent the thread from being damaged. Recommended to use the pipe fitting with tape for a better sealing performance. The flare male threads are UNF threads, which are straight; the flare thread size is a nominal pipe size, not the actual diameter. The detailed thread sizes are listed on the size chart. Please check the size before purchasing.