This innovative kit is a great idea for the do-it-yourselfer. The heavy-wall aluminum truss design with rugged leg mounts is very sturdy, while the pivoting bottom pads help stabilize uneven footings. This modular kit is easily transferable and expandable. Includes a dock bumper profile and deck mounting rail. Easily adjusts without tools from 2' to 4' high. Connection links are included for assembly with no special tools required. Decking material not included.