The hook and ring DIY kit includes a stainless steel hook, stainless steel ring, eye hook screw, 2 mounting screws and a nylon string. It is easy to set up within a few minutes, and you can have fun with your family and friends anywhere for indoor or outdoor use. You can set up in the garage, game room, family rooms, porch area, patios, backyards, and other indoor or outdoor spaces. | Gse Games & Sports Expert | | Stainless Steel Hook and Ring Swing DIY Kit for Indoor and Outdoor with Family and Friends | Best Buy