2a single pressure connection thread class 0.250" single pressure connection thread length 0.250" single connection outside diameter 45 single pressure connection thread quantity per inch rectangular uns single pressure connection thread series
2a single mounting facility thread class 0.312" single mounting facility thread length 1.915" overall length tap, circular, bushing mount unef single mounting facility thread series
2a single mounting facility thread class 0.312" single mounting facility thread length 1.915" overall length tap, circular, bushing mount unef single mounting facility thread series
2a single mounting facility thread class 0.437" single mounting facility thread length 2.245" overall length tap, circular, bushing mount unef single mounting facility thread series