3a thread class right-hand 1.750" thread length flat countersunk head style 28 thread quantity per inch cadmium screw surface treated unjf thread series
3a thread class right-hand 0.291" thread length flat chamfer head style 1.428" grip length 28 thread quantity per inch cadmium surface treated unjf thread series
2a thread class right-hand 0.250" thread length knurled no. 1 head style 32 thread quantity per inch non-std point 0.125 in. dia, 0.156 in. lg, chamfer 90 deg angle passivate surface treated unf thread series
3a thread class right-hand 0.858" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjf thread series
2a thread class right-hand 0.058" thread length flat countersunk undercut head style 56 thread quantity per inch oxide screw surface treated unc thread series
3a thread class right-hand 0.822" thread length hexagon head style 0.438" grip length 20 thread quantity per inch navy special project passivate surface treated unf thread series
3a thread class right-hand 0.544" thread length flat chamfer head style 28 thread quantity per inch navy special project cadmium surface treated unf thread series
3a thread class right-hand 1.016" thread length dished hexagon head style 5.115" grip length 16 thread quantity per inch cadmium surface treated unjf thread series
2a thread class right-hand 0.100" thread length flat chamfer head style 40 thread quantity per inch axis of thd eccentric to axis of shoulder by 0.031 in. nickel surface treated unc thread series
2a thread class right-hand 0.266" thread length round head style 32 thread quantity per inch washer consists of steel shell with bonded neoprene cushion, and painted area black color no. 37038 fed std no. 595 cadmium surface treated unc thread series
