BodyJ4You Skull Plugs Steel Screw Fit Flesh Tunnel 2 Gauge - 22mm - 1 Pair Skull Stainless Steel Skull Screw Fit Tunnel 2 Gauge (6mm) 2 Pieces Screw Fit Double Flared Tunnels Plugs. Highest Quality, 316 L Surgical Stainless Steel. You will receive 2 Pair of Steel Screw Fit Skull Plugs (2 Pieces) of the size you select. 2 Pieces from 2 Gauge - 22mm - Choose your Size