3a thread class right-hand 0.496" thread length flat chamfer head style 40 thread quantity per inch head vertically knurled anodize head surface treated unc thread series
2a thread class right-hand 1.062" thread length hexagon head style 5.875" grip length 20 thread quantity per inch oxide surface treated unc thread series
2a thread class right-hand 0.532" thread length hexagon extended washer head style 32 thread quantity per inch navy special project cadmium screw surface treated unf thread series
3a thread class right-hand 0.292" thread length flat countersunk head style 28 thread quantity per inch cadmium screw surface treated unjf thread series
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.657" grip length 12000 double pounds per square inch shear strength locking feature 3 spherical indentations 120 deg apart on periphery of shank cadmium surface treated
3a thread class right-hand 0.184" thread length flat chamfer head style 0.033" hole diameter 40 thread quantity per inch cadmium surface treated unc thread series
3a thread class right-hand 0.122" thread length flat chamfer head style 0.033" hole diameter 40 thread quantity per inch cadmium surface treated unc thread series
3a thread class right-hand 0.434" thread length flat chamfer head style 0.033" hole diameter 40 thread quantity per inch cadmium surface treated unc thread series
3a thread class right-hand 0.303" thread length flat chamfer head style 0.035" hole diameter 32 thread quantity per inch cadmium surface treated unc thread series
3a thread class right-hand 0.241" thread length flat chamfer head style 0.035" hole diameter 32 thread quantity per inch cadmium surface treated unc thread series
3a thread class right-hand 0.203" thread length flat chamfer head style 0.034" hole diameter 40 thread quantity per inch cadmium surface treated unc thread series
3a thread class right-hand 0.303" thread length flat chamfer head style 0.034" hole diameter 32 thread quantity per inch cadmium surface treated unc thread series
3a thread class right-hand 0.495" thread length flat chamfer head style 0.044" hole diameter 20 thread quantity per inch cadmium surface treated unjc thread series
3a thread class right-hand 0.414" thread length flat chamfer head style 0.044" hole diameter 36 thread quantity per inch cadmium surface treated unrf thread series
2a thread class right-hand 0.188" thread length binding head style 32 thread quantity per inch cadmium screw surface treated bearing surface of head undercut 0.199 in. min, 0.226 in. max dia. by 0.024 in. min, 0.032 in. max deep unc thread series
3a thread class right-hand 0.317" grip length 32 thread quantity per inch 108000 single pounds per square inch shear strength cadmium surface treated unjf thread series
