Effortlessly mounts to all Gorilla Playsets swing sets and most other wooden playsets for easy compatibility Strong metal construction ensures that your child can safely scale up their fort with ease and protects the handles from the outside elements Safety handle is powder-coated to prevent the color from fading and ensure it is rust-resistant Includes two 16 in. metal safety handles and manual for easy assembly to your swing set Meets and/or exceeds American Society of Testing Materials (ASTM) safety standards for residential use only for residential use only