2a single mounting facility thread class 0.380" single mounting facility thread length 2.850" overall length 1.380" overall width circular wafer, bushing mount unef single mounting facility thread series
2a single mounting facility thread class 0.250" single mounting facility thread length 2.032" overall length circular wafer, bushing mount unef single mounting facility thread series
2a single pressure connection thread class 5.563" overall length 0.438" single connection outside diameter 3.156" overall width rectangular unf single pressure connection thread series