These braces are easy to install or remove and you don’t need to go under water to do so.
For ends of dock sections with 2 pipe legs, you can attach the bottom and connect the top to the opposite pipe leg using the Salad Tong Clamp.

Large Hook and Lock Dock X Brace (4′ or 6′ Wide) 90″ #9638 (curbside pickup only)
Brace from Pipe to Pipe under water without getting wet using the Hook & Lock Dock Brace and our Salad Tong shaped clamp.

Medium Hook and Lock Dock X Brace (4′ or 6′ Wide) 75″ #9639 (curbside pickup only)
Brace from Pipe to Pipe under water without getting wet using the Hook & Lock Dock Brace and our Salad Tong shaped clamp.

Small Hook and Lock Dock X Brace (4′ Wide) 54″ #9640 (curbside pickup only)
Brace from Pipe to Pipe under water without getting wet using the Hook & Lock Dock Brace and our Salad Tong shaped clamp.