This 3mm ball works for many different piercing locations, whether cartilage or lobe!
This listing is for a single push-pin flat back stud, ASTMF136 implant grade titanium. If you'd prefer the same flat back stud, but in surgical steel, we have it
Measurements: Back post is 1/4" (6 mm) length, with a 4mm disc on back. 18 GA. The little ball on this earring is approx. 3 mm in diameter.
Colors: Silver color is ASTMF136 implant grade titanium, gold is the same titanium that is PVD Plated 18K Gold.
*Please see site return policy for more information regarding flat back studs!