homebrewfinds.com
1/4″ NPT Male x 1/4″ SAE Male Stainless Fitting + Building a Spunding Valve
HFS (R) Adaptor Stainless Steel S 304 3A (1/4″ NPT – 1/4″ SAE) A Spunding Valve allows you to ferment under pressure, naturally and precisely carbonate in the keg, fix over-carbon…