ITEM NAME:100X 316L STEEL MULTICOLOR BARBELL TONGUE PIERCING D5H9 100X 316L STEEL MULTICOLOR BARBELL TONGUE PIERCING D5H9 100% new High quality Stem length: 16 mm Ball diameter: 6 mm Stem diameter: 1.6 mm Material: 316L steel surgical acrylic package:100 x TONGUE PIERCING Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/-1-3cm.