Feature:1. STRONG LOAD BEARING: This single pulley block can bear up to 150KG 330LB heavy objects, ensuring a wide range of applications.2. STAINLESS STEEL MADE: The wheel pulley is made of stainless steel with high hardness and strength, not easy to bend or deform.3. CORROSION RESISTANCE: Stainless steel pulley block is hard to wear and corrode, very stable to use in humid environments.4. 360 DEGREE ROTATION: Each pulley block can rotate 360 degree to prevent the rope from knotting, making it flexible and effortless to reverse.5. WIDE USAGE: The pulley roller is very suitable for lifting, boat deck, towing, fitness, hanging wheels, camping, mountaineering, equipment gear, machine loading, etc.Specification:Item Type: Single Pulley BlockMaterial: Stainless SteelSingle Bearing Capacity: Approx. 150KG/330LBSpecification: M25Type: U shaped.Package List:3 x Single Pulley Block Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.