3a thread class right-hand 0.270" thread length hexagon head style 0.075" hole diameter 24 thread quantity per inch cadmium surface treated unf thread series
2a thread class right-hand 0.290" thread length hexagon head style 0.062" hole diameter 20 thread quantity per inch passivate surface treated unc thread series
2a thread class right-hand 0.680" thread length hexagon head style 24 thread quantity per inch phosphate manganese or phosphate zinc surface treated unf thread series
3a thread class right-hand 0.659" thread length hexagon head style 16 thread quantity per inch two holes drilled in thd part of shank 90 degreesapart cadmium surface treated unf thread series
3a thread class right-hand 0.540" thread length double hexagon extended washer head style 28 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.505" thread length hexagon head style 20 thread quantity per inch 3rd, 4th, 5th shoulder 0.686, 0.499, 0.427 in. dia, by 2.770, 0.260, 0.165 in.lg unf thread series
3a thread class right-hand 0.425" thread length hexagon head style 24 thread quantity per inch 3rd shoulder dia in. nom 0.4336; 4th shoulder dia in. nom 0.4356; 3rd shoulder lg in. nom 0.257; 4th shoulder lg in. nom 0.263 passivate surface treated unf thread series
3a thread class right-hand 0.605" thread length hexagon extended washer head style 20 thread quantity per inch thd shoulder 1.560 in. lg 4.200 in. from bearing surface of head cadmium surface treated unf thread series
3a thread class right-hand 0.900" thread length double hexagon w/hole head style 18 thread quantity per inch w/bushing p/n 756104-119 fits over the first shoulder unjf thread series
3a thread class right-hand 0.371" thread length hexagon head style 0.070" hole diameter 28 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.624" thread length hexagon head style 20 thread quantity per inch cadmium plating modified by 0.00015 in. max thk cadmium surface treated unf thread series
