The main walk way is primarily installed with the 3’6” wide section, it is also available 5’2” wide. The L or T portion of the dock is available in 3’6”, 5’2”, 7’ and 10’4” wide, in 8’ long intervals. The interlocking pipe framework of the vertical support post to the horizontal above-the-water pipe framework makes Galv-A-Dock the strongest, most rigid system that can be installed and removed by a single individual on a seasonal basis. Easy to install and remove by two people, the Galv-a-Dock product is accompanied by an instructional video to assist those, who wish to perform the installation themselves. Adding our molded plastic bench, (on the shore side of L or T portion of dock) which overhangs the water, makes it an ideal place for multiple individuals to enjoy lake activity. Another popular item is our 4-step ladder, which allows swimmers to climb out of the water. An additional option is Galv-A-Dock’s vertical boat bumpers, which offer the best boat protection when the boat is tied up to the dock.