It runs smoothly and quietly and will not interfere with you and your family exercising. Also perfect for washing line, garage, transporting materials, machine loading, etc.Product AdvantagesThe pulley has 2 bearings. It makes the rotation smooth and comfortable when you use it.The pulley is made of high density 304 stainless steel. It is very strong.The surface of the roller is smooth, and the structure of the whole pulley is tight, so it will not make metallic noises.The pulley can be rotated 350 degrees to prevent the rope from tangling.You can clean and maintain this pulley easilyThe pulley has a weight capacity of 500 kg. It meets most needs.Size: 5*5*10.7CMColor: silverDelivery quantity: 1 piece