NRS custom-manufactures its 1in Tie-Down Straps to a tensile strength of 1500lb, then dips these straps in UV-blocking solution so the Tie-Downs wonAAAt wither away and flake-out after a season of use. Stainless steel buckles cinch down and apply pressure across the entire width of the strap when you secure your craft to roof racks or trailers. **Prices Listed are for Single Straps** Product FeaturesMaterial: [webbing] 100% polypropylene; [buckle] 100% stainless steelLengths: Weight: Recommended Use: tying downManufacturer Warranty: lifetime