3/4 Flared x 3/4 Male Pipe Thread SAE Half UnionThe 3 4 Flared x 3 4 Male Pipe Thread SAE Half Union Adapter is a specialized fitting designed to connect an OD flared tube to an MPT connection. This fitting ensures a secure, leak resistant connection between flared tubing and threaded pipe systems, commonly used in gas, refrigeration, and fluid transfer applications. Specification Value TYPE Half Union Adapter DESIGN Hex body for easy tightening with a wrench MATERIAL Brass for durability and