No sleeve is required to assemble these fittings, which makes for a faster, more convenient installation compared to 37° flared fittings. They are also known as refrigeration and SAE fittings.

The flared end of the fitting nests inside the fitting body, providing extra support to the tubing. Fittings are also known as inverted 45° flared fittings.

No need for expensive crimping tools—these fittings make air conditioning and refrigeration assemblies with clamps.

Commonly used in high-pressure welding applications, these nipples connect your tank to the inlet of a pressure regulator. One side has a threaded pipe end and the other side has a rounded end that sits inside a threaded nut to make a threaded connection.

Each hose is a different color so you can differentiate your lines.

Install these valves in HVAC and refrigeration systems to control CO2. For a permanent, leak-tight connection, solder them to metal tubing.