ZOENHOU 12 PCS 2 Inch 660 LB 45# Steel U Groove Wheel Pulley, Sliding Gate Rollers with Bracket, Heavy Duty Rigid Caster for Inverted Track, Rolling Gate Hardware, Industrial Machines, Wire Rope Rail

HIGH QUALITY - U Groove wheel heavy duty rigid caster is made of high quality 45# steel, corrosion-resistant, rigid strong, and durable.. U GROOVE PULLEY - U Groove wheel fits the 3/4 inch round tube orbit. The main wheel is 2 inches in diameter, the groove width is 1 inch, and the caster height is 2.36 inches.. VALUE FOR MONEY - You will receive 12 groove wheels. Each groove wheel loads up to 660 lbs, the U-groove wheel slides more evenly, stably and loads more on the round tube track.. WIDELY APPLICATION - These sliding gate rollers can be used for heavy-duty sliding gates, inverted tracks, yard gates, rolling shutters, industrial machines, wire rope rails, container shelves, garage gate, etc.. WORRY-FREE SHOPPING - Please do not hesitate to contact us if any issues with our U groove wheels, you can get 30 days of worry-free refund, 7 days of 24-hour service after receiving it. Just remember that your satisfaction is our first priority.