John Guest® Pp3212U7W Faucet Connector, 3/8 x 7/16-24 in

John Guest® Speedfit® Adapter, Lead Free Tapped, Fitting/Connector Type: Adapter, 3/8 x 7/16-24 in Nominal, Tube x Threaded UNS, 150 psi, Polypropylene, White, 140 deg F, Domestic