BodyJ4You Black Plugs Surgical Steel Screw Fit Flesh Tunnel 2 Gauge - 24mm - 1 Pair Blackline anodized titanium over 316L surgical steel. Smooth flared edge screw fit for double flared. Highest Quality, 316 L Surgical Stainless Steel. You will receive 2 Pair of Steel Screw Fit Black Plugs (2 Pieces) of the size you select. 2 Pieces from 8 Gauge - 00 Gauge - Choose your Size <span class="a-text-bold">SMALL</span>: 14G (1.6 MM),12G (2 MM),10G (2.5 MM),8G (3 MM),6G (4 MM),4G (5 MM), 2G (6 MM). <span class="a-text-bold">MEDIUM</span>: 0G (8 MM),00G (10 MM),1/2 Inch (12 MM),9/16 Inch (14 MM),5/8 Inch (16 MM),11/16 Inch (18 MM), 3/4 Inch (19 MM). <span class="a-text-bold">LARGE</span>:7/8 Inch (22 MM),1 Inch (25 MM), 1 1/16 Inch (28 MM),1 1/4 Inch (32 MM),1 3/8 Inch (35 MM),1 1/2 Inch (38 MM),1 5/8 Inch (42 MM), 1 3/4 Inch (45 MM),1 7/8 Inch (48 MM),2 Inch (51 MM).