Used on an/grc-206. 2a thread class right-hand 2.620" overall length 1.031" overall width 24 thread quantity per inch cadmium surface treated straight type w/cable clamp unef thread series
2b thread class right-hand 5.044" overall length 1.312" overall width 18 thread quantity per inch cadmium surface treated straight type w/cable clamp unef thread series