2b thread class right-hand 5.000" overall length 1.969" overall width 18 thread quantity per inch cadmium surface treated straight type w/cable clamp uns thread series
2a single mounting facility thread class 0.375" single mounting facility thread length 5.062" overall length 1.516" overall width circular wafer, 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
2a thread class right-hand 2.422" overall length 0.656" overall width 32 thread quantity per inch cable side opening opposite from normal unc thread series