2a thread class right-hand 0.388" thread length flat countersunk head style 40 thread quantity per inch cadmium screw surface treated unc thread series
3a thread class right-hand 0.625" thread length pan no. 2 head style 0.050" hole diameter 32 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.616" thread length hexagon head style 0.050" hole diameter 1.000" grip length 32 thread quantity per inch unjf thread series
3a thread class right-hand 0.552" thread length hexagon head style 0.070" hole diameter 28 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.326" thread length double hexagon w/hole head style 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.490" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjf thread series
3a thread class right-hand 0.212" thread length hexagon head style 0.100" grip length 20 thread quantity per inch cadmium surface treated unc thread series
3a thread class right-hand 0.311" thread length double hexagon w/hole head style 28 thread quantity per inch chromium surface treated unjf thread series
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.219" grip length 5240 double pounds per square inch shear strength head cadmium body surface treated
2a thread class right-hand 1.110" thread length knurled no. 1 head style 20 thread quantity per inch oxide or cadmium surface treated unc thread series
2a thread class right-hand 0.875" thread length flat countersunk head style 28 thread quantity per inch navy special project cadmium surface treated unf thread series
2a thread class right-hand 0.308" thread length flat countersunk undercut head style 56 thread quantity per inch passivate screw surface treated unc thread series
