2a single mounting facility thread class 2.538" overall length 1.469" overall width 32 single mounting facility thread quantity per inch unc single mounting facility thread series
2a single mounting facility thread class 0.375" single mounting facility thread length 2.750" overall length 0.937" overall width circular wafer, bushing mount unef single mounting facility thread series
2.188" overall length 2.750" overall width 32 single mounting facility thread quantity per inch tap, square frame unc single mounting facility thread series
3a single pressure connection thread class 4.750" overall length 0.500" single connection outside diameter 20 single pressure connection thread quantity per inch cylindrical nptf single pressure connection thread series
2a single mounting facility thread class 0.375" single mounting facility thread length 3.210" overall length 1.420" overall width circular wafer, bushing mount unef single mounting facility thread series