General description AlwaysH Heavy Duty Metal Gate Frame Wheels are designed for supporting swing metal tube gates with a strong load capacity. Made from solid tire-grade rubber and heavy-duty steel, these gate casters are built for heavy-duty use and are highly resistant to wear, corrosion, and rust due to their black-coated and hot-dip electroplating process. They support a maximum weight of 500 lbs, preventing gate sagging and preserving hinges. Technical specifications Wheel diameter: 6 inches Total length: 10 inches Height from the bottom of the wheel to the center of the tubular frame: 8-3/4 inches Weight capacity: 500 lbs Suitable for: 1.77"-2" round fences Installation Install the gate wheel on the bottom pipe of the gate and adjust it to the desired height. Use the provided washers and nuts to securely tighten the U-shaped ball with a wrench. Ensure that the auxiliary wheels stay in place without slipping against the pipe. Usage These gate auxiliary wheels can roll easily on