2b single mounting facility thread class 0.423" overall length 1.700" overall width 56 single mounting facility thread quantity per inch rectangular indicating unc single mounting facility thread series
2a single mounting facility thread class 0.440" single mounting facility thread length 2.660" overall length tap, circular, bushing mount unef single mounting facility thread series
2a single mounting facility thread class 0.417" single mounting facility thread length 2.396" overall length tap, circular, bushing mount unef single mounting facility thread series
2a single threaded stud thread class 0.187" single threaded stud thread length 32 single threaded stud thread quantity per inch disc unc single threaded stud thread series
2a single mounting facility thread class 0.417" single mounting facility thread length 2.427" overall length tap, circular, bushing mount unef single mounting facility thread series
2a single mounting facility thread class 0.417" single mounting facility thread length 5.895" 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 2.244" overall length tap, circular, bushing mount unef single mounting facility thread series
2b thread class right-hand 2.000" overall length 1.500" overall width 20 thread quantity per inch cadmium surface treated straight type w/cable clamp unef thread series