This kit contains all of the parts to make a basic 1/2" hose. Features: Compatible will all 1/2" system parts. Threads directly into a 3/8" or 1/2" pipe thread supply. Can be extended using additional 1/2" segments. Can accept Male, Female or Inline valves for video control. Can be modified with Y’s, Elbows, and Nozzles to change shape and flow pattern. Kit Includes: 1ea: 3/8 NPT, 1/2" NPT, 2pc: 1/2" Segments 5-1/2\" Long ea, 1ea: 1/4" Dia, 3/8 Dia, 1/2" Dia, Round Nozzles.