BodyJ4You Tunnels Plugs Black Steel Double Flared Flesh Tunnels 2 Pieces from 10 Gauge - 24mm Please Choose Your Size. 316L Surgical Steel Double Flare Flesh Tunnel Highest Quality, 316 L Surgical Stainless Steel. Check our other Listings for Deals on Taper Kit, Tunnels Plugs Kits, Tunnels, Tapers and Tunnels Plugs.