Architectural Products by Outwater 9-in x 9-in x 15-1/2-ft Walnut Finished Polyurethane U-Shaped Decorative Beam

9-in x 9-in x 15-1/2-ft Walnut Finished Polyurethane U-Shaped Decorative Beam. Beam Size: 9" Width x 9" Height x 15' 6" foot length. Approximated Internal dimension: Bottom Width 5-1/2 inch, Top Width 6 inch, Internal Height 7-5/8 inch. Walnut finish. Crafted from high-density, maintenance-free polyurethane, these faux beams offer exceptional dimensional stability and won’t warp, crack, or split over time. 3-sided U-style beam features a hollow interior with internal block supports to maintain shape, which can be removed if modification is needed. Faux beams is open on both ends. Offers a simple and affordable way to accentuate ceilings and enhance interior decor with the look and feel of real wood. If using it for outdoors, it is recommended to use a "UV" protecting clear coat. Impervious to moisture and insects