Introducing a robust gate helper wheel designed to support heavy-duty gates weighing up to 500 lbs. This product features tire-grade solid rubber material that ensures superior wear resistance. Crafted with a hot-dipped galvanized steel finish, it effectively resists rust, enhancing longevity. Its versatility allows for seamless rolling over various surfaces, including concrete, grass, and pasture grounds. For optimal performance on softer terrain like pea gravel, it is recommended to prepare the ground along the wheel's path for smooth maneuvering. This wheel can lift gates up to 8-3/4 inches from the bottom to the center of the attachment point, facilitating improved gate alignment. The wheel's diameter measures 6 inches, and the tire width is 1-1/2 inches, allowing it to efficiently traverse crushed rock surfaces. Compatible exclusively with round fencing pipes, it can be used on pipe farm gates, chain-link gates, or any gate with a bottom round pipe between 1-5/8 inches to 2 inches. Installation is straightforward, requiring the gate to be propped to the desired height before securing the wheel with U-bolt nuts firmly on the bottom rail, providing stability. Material: Metal.