Installation Guide for 24-inch Diameter Modular Plastic Pontoons

To join together pontoon sections, you will need:

  • 3⁄4" Hex Head Bolt; 3⁄8" 16TPI thread
  • Lock Washer
  • 3" x 2" x 1⁄4" thick aluminum angle irons. Angle irons need to flange out at top and be flush with top of collar (see illustration).
Plastic Pontoon Modules Diagram

Use cargo straps to draw modules as tight as you can before drilling holes.

All pontoons include threaded 3/8" stainless steel inserts to accommodate bolts.

Plastic Pontoon Drilling & Bolting Modules Diagram

To join pontoons together, you will need cross members, which bolt into the top of the angle irons.

Plastic Pontoons & Cross Members Diagram

Suggestions for mounting decking

Decking Mounting Plastic Pontoons Diagram