2a thread class right-hand 0.377" thread length flat countersunk head style 24 thread quantity per inch cadmium screw surface treated unf thread series
3a thread class right-hand 0.848" thread length spline extended washer head style 20 thread quantity per inch item is not csi but has critical features such as heat treatment, surface finish, or material type cadmium surface treated unjf thread series
3a thread class right-hand 0.505" grip length 32 thread quantity per inch 125000 single pounds per square inch shear strength cadmium surface treated unjf thread series
3a nut thread thread class right-hand nut thread 0.438" stud thread thread length 2.500" overall length 28 nut thread thread quantity per inch hexagonal drive in stud end, 0.157 in. nom wd across flats, 0.125 in. dp; thread relief 0.060 in. wd between stud end thread passivate surface treated shouldered unjf nut thread thread series
3a thread class right-hand 0.438" thread length dished hexagon head style 0.803" grip length 24 thread quantity per inch locking element is plastic per mil-f-18240 cadmium surface treated unjf thread series
3a thread class right-hand flush countersunk head style 0.933" grip length 10490 double pounds per square inch shear strength cadmium surface treated unjf thread series
3a thread class right-hand flush countersunk head style 0.745" grip length 7100 double pounds per square inch shear strength cadmium surface treated unjf thread series
3a thread class right-hand flush countersunk head style 0.683" grip length 7100 double pounds per square inch shear strength cadmium surface treated unjf thread series
