IZS1072 Features: * Lightweight and maintenance-free * Everything needed to complete 1 roll In dock section * Roll in dock ideal for easy installation * Dock leg conveniently adjusts from the top of the dock * No need to get wet * Modular sections can be combined to any configuration * Made in the U.S.A Includes: * Includes premium adjustable dock leg with 39 inches of adjustability range Construction: * Heavy Duty Aluminum construction with protective resin sidewalls. Warranty: * Lifetime warranty