The J1000 van rack from Vantech is an aluminum roof rack that is designed to fit Chevy HHRs. These two-bar racks feature anchoring bolts that drill directly into the roof of the vehicle. Two sizes are available in 50" and 60" widths to accommodate cargo needs. The aluminum cross bars contain channels on the top and bottom to allow slider-mounted accessories from Vantech to be added. To cut down on wind noise made during transit, included rubber caps are inserted to the ends of the cross bars. Steel mounting bases hold up the bars and up to 400 lbs while gaskets keep water out of the drilling holes. Once installed, the Chevy HHR roof rack stands at 4". Anodization and powder coating methods are applied to the roof racks for added protection and looks. Drilling is required.