3a nut THREAD3a stud thread thread class right-hand nut threadright-hand stud thread 0.325" nut THREAD0.390" stud thread thread length 1.273" overall length 32 nut THREAD32 stud thread thread quantity per inch hex point drive on both ends, socket on nut end with nom. dia 0.111 lubricant surface treated unjf nut threadunjf stud thread thread series
2a nut THREAD2a stud thread thread class right-hand nut threadright-hand stud thread 0.830" nut THREAD0.810" stud thread thread length 5.690" overall length 20 nut THREAD20 stud thread thread quantity per inch flats sides of shoulder are 0.500 in. long, 0.250 in. from nut end shank; 0.038 in. dia. grooves, 0.060 in. wide between shank shouldered unf nut threadunf stud thread thread series
2a nut THREAD2a stud thread thread class right-hand nut threadright-hand stud thread 1.198" nut THREAD1.190" stud thread thread length 6.438" overall length 20 nut THREAD20 stud thread thread quantity per inch flat sides of shoulder are 0.500 in. long, 0.250 in. from nut end shank; 0.380 in. dia. grooves, 0.060 in. wide between shank shouldered unf nut threadunf stud thread thread series
2a nut THREAD2a stud thread thread class right-hand nut threadright-hand stud thread 0.950" nut THREAD0.940" stud thread thread length 6.440" overall length 18 nut THREAD18 stud thread thread quantity per inch flat sides of shoulder are 0.500 in. long, 0.250 in. from nut end shank; 0.560 in. dia. groove, 0.060 in. wide between shank shouldered unf nut threadunf stud thread thread series