HEAT-TREATED LIFTING PULLEY: The single-wheel pulley is made of high-strength steel and is heat-treated. For indoor and outdoor rope or rope applications, the high capacity flexible pulley is suitable for a wide range of applications. THICK PULLEY BLOCK: Lifting pulley is of casting process integrated, thickened material and long service life. Delicate technology, solid design, durable and wear-resistant, strong load.HIGH HARDNESS PULLEY: The wheel lifting pulley has strong load-bearing capacity and will not break easily. Durable, strong, reliable, waterproof, rustproof, anti-high temperature, corrosion resistance.SMOOTH PULLEY BLOCK: The surface of the single pulley is smooth, high strength and durable. Fixed top for easy rope handling, smooth roller provides excellent rope traversal, you can save effort and change direction. SINGLE PULLEY USED WIDELY: Our single wheel pulley block is suitable for small household skis, to fitness equipment, cable slip, etc. Designed for hanging heavy objects to lighten the load.Our products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-18230 days.When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specificationsWe want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help and will do our best to assist you.Thank you for choosing our product. We hope you enjoy it!