Everything you need is included in this incredible value. Features 18ga and 20ga with mixed lengths(3/8 in, 5/16 in, and 1/4 in), and 2 Bioflex piercing retainers. Made of the highest quality surgical steel and ion-plated for durability. Weather you're at work or at the beach, this pack has exactly what you need. Sold as a pack of 10. Pieces are picked at random.