Grade 23 titanium N/A Threadless (How-to in photo gallery) Lobes! Titanium studs are sold as pairs. The PREMIUM Snake Studs are a simple yet high-quality pair of earrings! These are made especially for people who have sensitive skin. Grade 23 titanium is hypoallergenic and bio-compatible, because of this it is great for body jewellery. Bio-compatible metals resist breaking down when exposed to bodily fluids. This is why titanium medical implants are so popular. It also makes it a great choice for body jewelry. Unpolished titanium is also great for coating, as it is porous and holds onto things like PVD and ion-plating longer than other metals. The dark silver tone is untreated titanium with a mirror finish polish. This is important because having a porous metal in your earlobe can irritate your piercing channel. These PREMIUM Snake Studs are 20g and will fit comfortably in any standard ear piercing. You can easily secure the backing with a grade 23 titanium butterfly back. These studs are a classic look. Show us how you chose to wear yours with #BodyModsFamous on Instagram. We LOVE seeing our jewelry out in the real world. Don't forget to follow us on and for updates on new jewelry, product info, sales, and more.