Product Description ● Product size:998×955mm ● Outer diameter of tube:32mm ● Tube thickness:1mm ● Foam size:Length:110mm；Outer diameter:44mm；Thickness:6mm ● Chain size:Length:30cm；Diameter:3mm ● Packing:Carton, size:1010×450×50mm ● Bright yellow powder coat finish Includes ● Max capacity:500lbs ● Foam on rails prevents the tube from scratching ● Saves warehouse space ● Saves shipping costs