Large size perfect for large items that will not fit in a dryer or towel ring hook. Please check the hole pitch, board thickness, and hole diameter of the board you wish to install the product to before ordering.The product may deform if load is placed on end of the ring.Installation hole pitch: 1.0 inch (25 mm) (uses two holes). Compatible hole diameter: 0.2 inches (5 to 6 mm) φ. Compatible pegboard thickness: 0.2 inches (4 to 5.5 mm). Usage weight: 3.3 lbs (1.5 kg). *When installing a board with compatible peg holes on a wall or the like, do not stick the board to the wall. Leave a gap that is at least as wide as the space the hooks will occupy and ensure there is enough play to make the insertion.*Do not install a weight on the board that exceeds the boards maximum strength or allowable load.*Please check installation instructions before use to prevent scratching board or wall.*Material: Iron. Nickel plated. *The color may vary depending on the production lot because of the characteristics of the surface treatment.-The materials, surface treatments, and shape of the product may change without advance notice.