3a thread class right-hand 0.163" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjc thread series
3a thread class right-hand 0.630" thread length double hexagon extended washer head style 0.932" grip length 28 thread quantity per inch unjf thread series
3a thread class left-hand flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.814" grip length 40 thread quantity per inch 0.2055 in. second shank diameter cadmium bolt surface treated unf thread series
3a thread class left-hand flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.689" grip length 40 thread quantity per inch 0.2081 in. second shank diameter cadmium bolt surface treated unf thread series
3a thread class right-hand 0.338" thread length flat countersunk head style 3.115" grip length 32 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.298" thread length dished hexagon head style 0.428" grip length 32 thread quantity per inch passivate surface treated unjf thread series
Used on mrap buffalo mk2a2. 2a thread class right-hand 0.657" thread length pan head style 32 thread quantity per inch passivate surface treated unf thread series
2a thread class right-hand 0.794" thread length pan head style 40 thread quantity per inch cadmium screw surface treated finish w/clear to light blue tint unc thread series
2a thread class right-hand 0.282" thread length binding head style 32 thread quantity per inch navy special project cadmium screw surface treated unc thread series
3a thread class right-hand 0.830" thread length hexagon head style 0.070" hole diameter 24 thread quantity per inch passivate surface treated unjf thread series
