Built with powder coated heavy-duty steel, the MPG318 is a three kayak self-standing boat storage rack that is easy to assemble and will last for years. Fully padded J-style holders gently protect the kayaks from abrasion and hull distortion.Each system comes complete with Base Frame, all required mounting hardware, MPG320 J-style holders and lower frame kayak blocks. Install in the garage or on the dock near the water. Includes fully illustrated assembly instructions and a Limited Lifetime Warranty.SeeFS Rack Build Your Ownfor additional accessories to be used with this rack. Features: Convenient storage for three kayaks. Made from heavy-duty 1.25\