Genuine OEM Volkswagen Double Stud, part number WHT010621. This double-ended threaded fastener is used for secure connections in various automotive applications, including mounting components such as the air conditioning compressor. It features precise threading and a hexagonal drive for secure tightening. The stud has a length of 0.058 meters and a width and height of 0.01 meters. Genuine OEM fasteners are manufactured to strict tolerances for reliable and safe connections.