AP Products 021-54601-16 RV Aluminum Flat Trim Molding – Polar White – 16 Ft.Flat molding is used when creating a seal at the transitions of exterior panels, protecting against water intrusion. It can be used on the top or sides of the RV yielding a finished, professional look. A good seal is critical for protection against water damage in your RV. Flat molding is flexible enough to conform to some curved surfaces.Insert moldings feature a channel that accepts a vinyl insert (sold separately) for covering the screw heads.This molding is made from aluminum and is powder coated white. Aluminum moldings do not rust. These moldings attach with screws, require sealing tape, and optional caulking. (screws, sealing tape, and caulking sold separately)Note: This trim may have minor scratches or scuffs resulting from the manufacturing process.Additional InfoTypeFlat, InsertLength16 FeetWidth1-1/4″ColorPolar WhiteMaterialAluminumWhat’s Included1x Trim MoldingWha