Description: The Vertical Dock Bumper is a great defense against boat and dock damage. This White Dock Bumper is made with high-density polyethylene and UV stabilizaton for toughness and durability. This Dock Bumper can also be used horizontally. Also, available in Black Available in "U" or "L" 6 feet sections Bolts sold separately Dimensions: 4½"w x 6'l x 2"h Weight: 4 lbs