This heavy-duty 6-inch gate wheel offers robust support for gates weighing up to 500 lbs, ensuring smooth and balanced operation for various types of wooden and fence gates. Its durable construction and thoughtful design prevent sagging, dragging, and ground contact, preserving the integrity of your gate over time. The wheel's 360-degree swivel capability provides reliable performance on different surfaces and keeps gate movement fluid, even in challenging weather conditions. Built with long-lasting rubber materials paired with a galvanized surface, the caster resists corrosion and is designed to withstand wear and tear. Installation is simple, thanks to the inclusion of an additional wrench and a straightforward manual, enabling even novices to set it up quickly without requiring extra tools. Material: Composite.