This is an easy to build floor kit using pre-made sheet metal floor panels, reinforced with interlocking plywood sheets. This makes a solid foundation for your seating arrangement and gives you the correct cill-height in the cockpit when using our seat base. This kit includes all you need to do the job. The sheet metal panels are locked into each other with mounting clips. The plywood floor panels got pre-drilled pilot holes for mounting to the sheet metal panels.