The Rola Locking Aluminum Universal Fit Cross Bars also includes 8 locks and its key. Fits most vehicles with raised side rails. Fit range 1050-1240 millimeters/41-3/8 inches to 48-7/8 inches. Anodized aluminum cross bars, high strength molded nylon supports and stainless steel hardware for long life. Integrated locking fastener, locking accessory channel end caps. Load capacity 75 kilogram/165 pounds.