Dock Edge DockSide™ Oceanus Heavy-Duty Dock BumperCombining strength and integrity, this heavy-duty roto-molded bumper is designed to protect your boat wherever you install it. Made for permanent installation, the Oceanus Dock Bumper also has grooves which act as reinforcing ribs and can be used for temporary strapping in places where fastening isn't allowed. Ideal for commercial and marina applications. The Oceanus Dock Bumper features UV inhibitors, fungicides, and a screw-in inflation valve. 35"L x 8"H x 6"D. Mounting Lip: 2.6" D UV inhibitors and fungicides Inflation valve 35"L x 8"H x 6"D | DockSide Oceanus Heavy-Duty Dock Bumper in Black