Brass Air Hose Fittings, Hose Barb Fittings 1/2″ Barb x 1/2″ NPT Male Thread …
SIZE – 1/2″ Barb x 1/2″ NPT Male Hose Barb Fitting. USE – The barbed end is used to connect flexible hose or tubing, the NPT end is used to connect to threaded pipe fittings, and can be used with PVC, PU, rubber hose or tubing.