Have an aluminum Truss Style dock that does not have posts? We offer the truss mount which can be mounted on the side rails of a traditional aluminum truss dock system. This also provides the benefits of portability so you can quickly relocate your deicer anywhere your want around your dock. NOTE: Additional mounting hardware is needed to use this mount that is provided by us. The Truss Mount also comes standard with a 5′ long pole. Longer pole lengths are to be provided by you. Call us with questions.