0.250" single connection inside diameter 0.625" single pressure connection thread length 3.375" overall length 2.188" overall width 18 single pressure connection thread quantity per inch rectangular npt single pressure connection thread series
2b thread class right-hand 2.594" overall length 0.563" overall width 32 thread quantity per inch anodize surface treated hood, top opening w/clamp unc thread series
2a single mounting facility thread class 0.375" single mounting facility thread length 4.125" overall length tap, circular, bushing mount unef single mounting facility thread series