Stem Adaptor Water Fitting 3/8″ Stem x 3/8″ male NPTF (Mur-Lok)-John Guest Comp
Mur-Lok 3/8" stem x 3/8" NPTF stem adaptor water fitting. Manufactured in USA from virgin polypropylene by injection molding. Double O-ring design ensures leak free performance, even at system pressure up to 100 psi. We use Mur-Lok fittings exclusively on our premium multistage Reverse Osmosis units with booster pumps. The best fittings we have ever used. Shipped with USPS First Class Package.