D.I.S.S. (Diameter Index Safety System) Fittings
DISS Fittings are available in a wide variety of gases and configurations including 1/8', 1/4' MNPT & FNPT (Male National Pipe Thread & Female National Pipe Thread) as well as, 1/4' and 5/16' Hose Barbs. View our catalog below to see more options.