The 3-piece construction makes for easy assembly. 8 ft in diameter and 45 in high, this feeder features 1-3/4 in round tubular steel, horizontal rails and vertical S-bars. The S-bar design helps prevent calves from getting inside and the heavy-duty end post brace provides superior strength and easy assembly. Available with or without the 17 in metal hay-saver panel, the superior powder coat finish ensures longer life in the field. This feeder comes in red and galvanized. A 9 in hay-saver panel is used on feeders with loop legs.