This Radium carbon fiber fuel cell lid fits Radium 10- and 14-gallon fuel cells and is constructed from 2x2 3k twill dry carbon fiber. The lid is intended as a direct replacement accessory for compatible Radium fuel cells and reuses the fasteners that came with the fuel cell, simplifying installation for applications needing a lightweight, finished carbon fiber top for those specific tank sizes.
Radium Engineering Carbon Fiber Fuel Cell Lid - 10/14 Gallon