Quick connect fittings
1/2 " NPT ......x 1/2 hose barb. (fit to 1/2" / 12mm Internal diameter hose)
Everything that touches your wort is stainless . Nickel plated brass nut won't lock-up on stainless fittings. Installs without tools! Easy disassembly and no hidden crevices means it's a snap to sanitize!
fits March pump, Blichman Therminator.