Modular Pontoon The pontoons are assembled from modular parts, so the final dimensions of the pontoon will depend on the number and type of parts used (normal or large). NORMAL PARTDiameter : 730 mm Length: 1200 mm . Previous slide Next slide LARGE PART Diameter: 1200 mm Length: 1200 mm . Previous slide Next slide 360° View Instructions for use for Web Rotate with the left mouse button.Zoom with the scroll button.Adjust camera position with the right mouse button.Double-click to enter the fullscreen mode. Instructions for use for mobile Swipe to rotate.Pinch two fingers together or apart to adjust zoom.3 finger horizontal swipe performs panning.Double-touch to enter the fullscreen mode. Model PONTOON Work Boats QUOTE