Double bearing design: The pulley is equipped with two 608 bearings, which greatly reduces the friction force, and makes the pulley rotate more smoothly, quietly without jamming
Material: The pulley is composed of 304 and 201 stainless steel material, which is strong and durable. It has absolute anti-rust ability indoors. 201 stainless steel cannot be used outdoors for a long time
360 Degree Rotation: The 360 degree rotation top ring helps to prevent rope, cable or wire from knotting, and provide convenient use for ease wire handling
Max Loading Capacity: 551 pounds/250 kg; Safe Loading Capacity: 137 pounds/62 kg; Max Ropes: 0.314 inche /8 mm wide