3a thread class right-hand 0.485" thread length hexagon head style 0.062" hole diameter 24 thread quantity per inch phosphate surface treated unf thread series
1a thread class right-hand 0.461" thread length hexagon head style 0.183" hole diameter 20 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.342" thread length double hexagon w/hole head style 32 thread quantity per inch passivate surface treated unf thread series
2a thread class right-hand 0.365" thread length double hexagon extended washer head style 32 thread quantity per inch nickel surface treated unf thread series
3a thread class right-hand 0.500" thread length double hexagon w/hole head style 28 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.906" thread length hexagon head style 11 thread quantity per inch chamfer below first shoulder to be 0.062" long passivate surface treated unc thread series
3a thread class right-hand 1.687" thread length dee chamfer head style 14 thread quantity per inch navy special project two 9/64 drill holes 7/32X90 deg on 5/16 in. bc on thread end unf thread series
