Protects your wall from unsightly damage and conveniently holds your door open. Make of nylon component,strong and Enduring,not easily damaged. Suitable for pressing housing door,trailer door or carriages door when loading and unloading equipment to the door from swinging and causing unnecessary damage. simple and practical,reasonable designs so that it can not damage wall during installation. Door holder catch is compacts,light weight and portable,convenient to use and put away.