Compatible with Type 1 T1 Buggy Beetle Stainless Steel knock down design Roof rack is made of stainless steel 304. The frame, slats, bolts, nuts, and washers are all made in stainless steel. This rack is strong and durable. The slats are made in rectangular tube, and the thickness of the wall is about 1mm. (as shown in the picture above). This design enables the rack to carry heavy items. Its shiny surface also gives the Beetle a stylish look. It fits sedans for all years. This item comes with the instruction to assemble and install the rack