3D round bondage suspension ring set, made from 6" diameter solid bar ½" steel. Measures 6 ½" wide by 9" tall. This bondage ring is fully welded with another smaller ring welded to the top. This puppy will hold up 1000 pounds no problem. Powder coated for long lasting durability. More great custom made bondage gear from Dungeon Delights LLC. Best bedroom bondage around. Outfit your whole dungeon with dungeon furniture and bondage furniture from dungeon delights.