flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.438" grip length may be slosh cleaned with mil-c-38736 cleaner before installation passivate surface treated
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.251" grip length may be slosh cleaned with mil-c-38736 cleaner before installation passivate surface treated
3a thread class right-hand 0.400" thread length flat countersunk head style 0.928" grip length 28 thread quantity per inch aluminum surface treated unjf thread series
3a thread class right-hand 0.313" thread length hexagon head style 0.115" grip length 32 thread quantity per inch aluminum surface treated unjf thread series
3a thread class right-hand 0.298" thread length dished hexagon head style 1.490" grip length 32 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.401" thread length flat countersunk head style 28 thread quantity per inch passivate screw surface treated unjf thread series