specification: Item Type: Single Pulley_x000D_Material: Alloy_x000D_Purpose: Rehabilitation training pulley accessories. Daily needs such as physical recovery exercise, weight lifting, and clothesline lifting. Features: 1Rotatable Top Ring: The top of the fitness pulley is equipped with a rotatable top ring, which can rotate 360 degrees to prevent knots of ropes, cables, and wire ropes. 2Wide Application: Pulley accessories are suitable for daily needs such as physical recovery exercise, lifting heavy objects, and clothesline lifting. 3No Noise: The pulley is very quiet and smooth, and the double sided silent bearing is the best choice for fitness equipment and tools. 4Rustproof And Wear Resistant: The alloy pulley is rustproof, wear resistant, corrosion resistant, and has a very strong structure. 5Alloy Material: The rehabilitation training pulley is made of high quality alloy material to ensure safety and you can use it with confidence. PackageList: 1 xSinglePulley