Made from 316L stainless steel, these Saw Stainless Steel Ear Tunnels come in varying sizes from 8G to 1" and are sold in pairs. The circular saw design not only adds a unique touch, but also ensures a secure fit. With a wearable area of 6mm and a full length of 10mm, these tunnels are easy to screw on for comfortable and stylish wear. For healed piercings.