2 x 27 Ratchet Strap with Flat Hooks is used to secure cargo on the back of flatbed trailers using rub rails or rails that are installed along the sides of the trailer. This not only makes securing cargo on the back of a flatbed trailer easy, but it also makes for a durable securement. When it comes to flatbed straps having straps that are durable and heavy-duty are an absolute must in order to keep your cargo safe. This strap has been made with some of the heaviest duty 2-inch tie-down strap materials in the flatbed industry with quality in mind.