4-Piece Cable Pulley System, 60mm Vertical Section Single Pulley, Stainless Steel Sliding Gate Rail Roller, Pulley Block with 8 Screws, for Clothesline, Ropes

High-quality material: Lifting pulley blocks are made of high-quality stainless steel. With a compact structure, they are easy to use, strong and durable, and have a long service life. 4-piece vertical pulley set: We offer two types of pulleys, horizontal and vertical, for different scenarios so you can choose according to your needs. The pulley comes with 8 expansion bolts. Anti-kink design: The fixed pulley's unique 360° swivel design prevents the rope from twisting. The rotating pulleys can be used with ropes or cords, either internally or externally, for flexible sliding. Vertical pulley size: 6.6 x 2 x 3.1 cm, wheel diameter 2 mm. Superior stability: Ball bearings in the pulley and double roller bearings ensure stable and smooth rotation for consistent performance and energy efficiency. They can reduce your workload and effectively improve your work efficiency. Wide application: The single pulleys can be used with steel wires, ropes, and cables. Widely used in pulleys for indoor and outdoor ropes, garage, clothesline, pulley system, etc.