2a thread class right-hand 0.058" thread length fillister head style 32 thread quantity per inch undercut in bearing surface of head depth 0.010 to 0.015 diameter 0.236 to 0.269 unc thread series
2a stud thread thread class right-hand nut thread 0.625" stud thread thread length 1.219" overall length 32 stud thread thread quantity per inch shoulder shape 0.370 in. min wide 0.380 in. wide max 0.370 in. min length 0.380 in. max length; stud end dia 0.190 in. dia; 0.06 in. wide groove below shoulder 0.03 r passivate surface treated shouldered m nut thread thread series
3a thread class right-hand 0.251" thread length pan head style 0.428" grip length 32 thread quantity per inch cadmium surface treated unjc thread series
3a thread class right-hand 0.400" thread length hexagon head style 0.678" grip length 28 thread quantity per inch navy special project aluminum surface treated unjf thread series
3a thread class right-hand 0.454" thread length undercut hexagon head style 4.740" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.970" thread length flat chamfer head style 0.044" hole diameter 32 thread quantity per inch passivate surface treated unc thread series
3a thread class right-hand 0.519" thread length dished hexagon head style 3.990" grip length 18 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.413" thread length dished hexagon head style 2.990" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.320" thread length dished hexagon head style 1.928" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.608" thread length hexagon head style 0.046" hole diameter 32 thread quantity per inch passivate screw surface treated unjf thread series
2a thread class right-hand 0.059" thread length flat countersunk head style 40 thread quantity per inch passivate screw surface treated unc thread series
3a thread class right-hand 0.922" thread length hexagon head style 6.172" grip length 18 thread quantity per inch cadmium surface treated unf thread series
