Genuine OEM Volkswagen Roof Rail Nut, part number WHT011056. This nut is used to securely fasten the roof rail system to the vehicle's roof structure. It plays a critical role in the safe mounting of roof racks and cargo carriers. The nut is located on the roof assembly. Manufactured to precise specifications for optimal strength and durability. Genuine OEM nuts ensure the correct thread engagement and load-bearing capacity, vital for the safety and integrity of the roof rail system.