Made with coated metal for outdoor application these swing hangers can be used on climbing structures for safe, bolt through attachments for swing components. The swing hangers are compatible with a variety of Solowave Design Play Sets and are made from exterior grade metal. Ideal for attaching bolt through swing set components to your play centre. Solowave Design warrants this product is free from defect in materials and workmanship for a period of one year from the original date of purchase. The warranty applies to the original owner and registrant and is non-transferable. This product is warranted for residential use only. Solowave Design disclaims all other representations and warranties of any kind, express or implied.