flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.126" grip length 1090 single pounds per square inch shear strength cadmium sleeve or aluminum sleeve surface treated
3a thread class right-hand 0.476" thread length flat countersunk head style 1.365" grip length 24 thread quantity per inch internal drive ribbed unjf thread series
3a thread class right-hand 0.476" thread length flat countersunk head style 1.178" grip length 24 thread quantity per inch internal drive ribbed unjf thread series
3a thread class right-hand 0.476" thread length flat countersunk head style 1.052" grip length 24 thread quantity per inch internal drive ribbed unjf thread series
3a thread class right-hand 0.402" thread length crowned hexagon head style 3.250" grip length 28 thread quantity per inch retaining element in shank cadmium surface treated unjf thread series
3a thread class right-hand 0.298" thread length dished hexagon head style 0.070" hole diameter 0.115" grip length 32 thread quantity per inch unjf thread series
2a thread class right-hand 1.489" thread length flat countersunk head style 24 thread quantity per inch anodize screw surface treated unc thread series
2a thread class right-hand 0.700" thread length flat countersunk head style 40 thread quantity per inch passivate screw surface treated made from MS51959-19 unc thread series
3a thread class right-hand 2.173" thread length hexagon head style 0.070" hole diameter 20 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 2.643" thread length hexagon head style 0.070" hole diameter 20 thread quantity per inch cadmium surface treated unjf thread series