Horseshoe with Skull 316L Surgical Steel WildKlass Piercing 316L Surgical Steel Horseshoe with Skull. Great for multi purpose piercing especially on lip Thickness : 16GA / 1.2mm Length : 3/8" / 10mm Mirror finished 316L Surgical Steel with precision threading Exceptionally High Quality Jewelry! You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!