U.S. Solid Brass Fitting Hex Nipple NPT 3/4″ Male x 3/4″ Male, 1pc
U.S. SOLID BRASS HEX NIPPLE MNPT 3/4″ x MNPT 3/4″, 1pc. JFFIT00012 1pc 1/8″ Male NPT x 1/8″ Male NPT. A nipple is a fitting, consisting of a short piece of pipe, usually provided with a male pipe thread at each end, for connecting two other fittings.