Apex Side Rail Mounted Aluminum Roof Cross Bars - Universal up to 50"

Apex Side Rail Mounted Aluminum Roof Cross Bars - Universal up to 50" Color metallic Brand APEX LEGENDS Item Dimensions LxWxH 53.38 x 1 x 1.5 inches Load Capacity 150 Pounds Mounting Type Clamp Mount,Railing Mount,Rails,Crossbar Mount   Mounts to any car, SUV, or crossover rooftop side rails up to 50" apart No tools required for installation-- secures to roof rails with rubber-coated clamps and easy-to turn adjustment knobs Roof bars lock to side rails via key locking mechanism on adjustment knobs to prevent theft Manufactured from high-strength, lightweight aluminum with a 150 lb. weight capacity which will not rust Each bar measures 53-3/8" L x 2-1/8" W x 7/8" H