4" x 300' 20K Polyester Cargo Webbing - Blue4" Polyester Cargo Webbing 20,000 lb Break Strength, 300' Roll This 4 inch polyester cargo webbing delivers a 20,000 lb break strength for demanding applications. Pair it with 4" ratchets, cam buckles, flat hooks, or wire hooks to create custom tie down straps or cargo nets, or use it to replace damaged webbing on existing assemblies. The heavy duty polyester construction is abrasion resistant and designed to withstand exposure to moisture and the