Here we have for you some replacement strong Metal U Clips. Used to join 2 halves of your divan bases together or ottoman bases together. Dimensions: Top of clip (open end) - 55mm Approx Base of clip (closed end) 48mm Approx Width - 25mm Approx Height - 50mm Approx. These clips are designed to be fitted to the underneath of your bed, they push up over the underside edges of the base (on some beds you may need to remove a small amount of fabric/staples from the underside).