3a nut thread thread class right-hand nut thread 0.590" nut thread thread length 16 stud thread thread quantity per inch stud end thread 0.007 in. oversize cadmium surface treated uns stud thread thread series
3a nut thread thread class right-hand nut thread 0.590" nut thread thread length 16 stud thread thread quantity per inch stud end thread 0.003 in. oversize cadmium surface treated uns stud thread thread series
3a thread class right-hand 0.251" thread length flat countersunk head style 0.615" grip length 32 thread quantity per inch cadmium surface treated unjc thread series