All seats and backs are 10" wide anodized aluminum planks with endcaps. Frames are heavy duty 2 3/8" O.D. galvanized steel, providing superior support to the aluminum planks. Available in 8', 15' and 21' lengths. All benches come with a limited 5-year warranty under normal use against manufacturer's defects. Prices for portable version with back:
Also available in permanent mount and surface mount versions, with and without backs. See related products below.