Tefen Nylon 66 Hose Fitting, Tee Adapter, Gray, 5/8" Hose ID x 1/2" NPT Male x 5/8" Hose ID (Pack of 5) Tee for connecting and branching three hoses Connects to hose on the run and a female NPT threaded connection on the branch Nylon 6/6 for lightweight, strength, and resistance to corrosion from most chemicals and solvents Maximum operating pressure of 200 psi (14 bar) at 68 degrees F (20 degrees C) in a temperature range of -5 to +230 degrees F (-20 to +110 degrees C), subject to application Meets NSF/ANSI 61 standard