Prong Set Star Gem Internally Threaded Dermal Top Description This is an internally threaded 316L surgical steel prong set star gem dermal top. Fits into a 14 gauge dermal anchor. The anchor is sold separately. Available in a variety of jewel colors and available in 3mm and 4mm jewel size. Made as one piece not welded and autoclave safe. Item is nickel free. This item is sold individually. You get one item for the listed price. Shipping and Return We are a U.S. based seller and all of our products are shipped from the United States. You can return any product within 30 days from purchase date.