K-T INDUSTRIES TRU-FLATE Standard 6-5016 Nipple, 3/8 x 1/4 in, FNPT, Steel, Zinc

Interchangable with most Tru-Flate® standard series couplers and plugs produced by other manufacturers. Nipples are zinc-plated steel with hardened wear points. Precision machined construction provides resistance to the effects of mechanical shock in rugged applications.