A little sassy, a little sweet! Level up your nipple jewelry with these beautiful synthetic white opal bullet ends set in implant grade steel. Each end measures 4mm and is 14g/12g threaded and compatible with or 14/12g threaded barbells. PLEASE REMEMBER - these ends are sold INDIVIDUALLY - so if you need enough for one barbell, you’ll need (2) ends. Two barbells? (4) ends. Need threaded barbells in addition to your ends? You can find those right here!