4"x 2" V-Groove Wheel with Box - cast Iron Wheel,Capacity up to 800 Lb. Use for Slide Gate,Rolling Door with V-Track（1 Wheel with Box)

This product is a set of 4 swivel casters with a load capacity of 800 pounds, designed for plate mounting. The casters feature V-groove wheels made of high-quality cast iron, providing excellent wear and heat resistance, with a wheel width of 2 inches and a diameter of 4 inches. The steel box has a length of 5.2 inches, an overall height of 4.5 inches, and a height to the center axle of 2 inches, with 0.5 inches of space on both ends. These gate wheels are easy to replace and can withstand extreme temperatures, chemicals, solvents, acids, and oils. They are perfect for sliding gates, rolling doors, towing, and moving heavy equipment or objects on V-tracks. FEATURES:  Durable and reliable: Made of high-quality cast iron materials, these V-groove wheels are built to last and offer excellent wear and heat resistance, ensuring long-term use and reliability. High load capacity: With a load-bearing capacity of 800 pounds, these casters are ideal for transporting heavy equipment