3a thread class right-hand 0.376" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjc thread series
2a thread class right-hand 0.109" thread length flat countersunk head style 56 thread quantity per inch passivate screw surface treated unc thread series
3a thread class right-hand 0.755" grip length 32 thread quantity per inch 95000 single pounds per square inch shear strength anodize surface treated unjc thread series
3a thread class right-hand 0.506" thread length flat countersunk head style 1.052" grip length 24 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.506" thread length flat countersunk head style 0.928" grip length 24 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.506" thread length flat countersunk head style 0.865" grip length 24 thread quantity per inch the dimensions given for mrc "aasl" head diameter are theoretical passivate surface treated unjf thread series
3a thread class right-hand 0.506" thread length flat countersunk head style 0.740" grip length 24 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.276" thread length flat countersunk head style 0.802" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 2.940" thread length hexagon head style 13 thread quantity per inch contains 1 groove between shoulders oxide surface treated unc thread series