Features 1、[Galvanized Alloy Steel Made] Constructed from galvanized alloy steel, this pulley is sturdy, erosion resistant and rust prevention, ensuring long lasting performance during outdoor use. 2、[250kg Load Capacity] With a load bearing capacity of 250kg, this rope pulley is reliable and able to handle heavy loads with ease. 3、[Easy Installation] Featuring a removable design, the pulley is easy to install and comes with a base equipped with a 9mm mounting hole for convenient setup. 4、[Smoothly and Flexible] Equipped with internal bearing to reduce friction with the wheel, this pulley operates smoothly and flexibly, providing excellent maneuverability. 5、[Versatile Applications] Suitable for electric gates, industrial carts, assembly fixtures, containers, shelves, and other lifting equipment and projects, offering versatile functionality. Specification Item Type: Fixed Pulley Material: Galvanized Alloy Steel Pulley Diameter: Approx. 48mm / 1.89in Load Capacity: 250kg Installation Hole Diameter: Approx. 9mm / 0.35in Package List 2 x Fixed Pulley