Dock Blocks™ offer a new solution to docking that is quicker and safer. Constructed from Molecular weight High Density Polyethylene (HDPE) that is inert and recyclable, Dock Blocks™ are up to 50% stronger than most competitive docking system products with each block holding up to 220 lbs. The modular block system offers almost unlimited potential to design the exact docking system to meet your needs. Dock Blocks are versatile, easy to use, and much safer than many alternatives.