2a single mounting facility thread class 0.375" single mounting facility thread length 2.254" overall length circular wafer, bushing mount unef single mounting facility thread series
2b thread class right-hand 7.469" overall length 18 thread quantity per inch item has boot groove cadmium surface treated straight type w/strain relief unef thread series
2b thread class right-hand 7.469" overall length 20 thread quantity per inch item has boot groove cadmium surface treated straight type w/strain relief unef thread series
2a thread class right-hand 1.662" overall length 2.000" overall width 18 thread quantity per inch 16-22 wire size socket contacts in lieu of 16-16 uns thread series
2a thread class right-hand 1.662" overall length 1.188" overall width 20 thread quantity per inch 16-22 wire size socket contacts in lieu of 16-16 unef thread series