3a thread class right-hand 0.337" thread length pan no. 2 head style 0.115" grip length 32 thread quantity per inch internal drive ribbed cadmium surface treated unjf thread series
3a thread class right-hand 0.352" thread length crowned hexagon head style 3.812" grip length 24 thread quantity per inch retaining element in shank passivate surface treated unjf thread series
2a thread class right-hand 0.480" thread length flat countersunk head style 0.210" grip length 28 thread quantity per inch navy special project unf thread series
2a thread class right-hand 0.190" thread length flat chamfer head style 32 thread quantity per inch finish color black oxide surface treated unf thread series
3a thread class right-hand 0.320" thread length dished hexagon head style 0.740" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.547" thread length dished hexagon head style 3.115" grip length 16 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.400" thread length dished hexagon head style 0.490" grip length 28 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.780" thread length double hexagon extended washer head style 0.302" grip length 24 thread quantity per inch cadmium surface treated uns thread series
3a thread class right-hand 0.107" thread length flat chamfer head style 40 thread quantity per inch passivate fastener surface treated unjc thread series
3a thread class right-hand 0.413" thread length dished hexagon head style 0.070" hole diameter 0.928" grip length 24 thread quantity per inch cadmium or chromate surface treated unjf thread series
2a thread class right-hand 0.183" thread length flat countersunk head style 56 thread quantity per inch passivate screw surface treated unf thread series
2a thread class right-hand 0.565" thread length flat countersunk head style 40 thread quantity per inch navy special project passivate screw surface treated unc thread series
