The Maintenance Clean Kit is intended for cleaning and inspecting of military optical connectors. Contains all of the necessary tools for cleaning fibre optic components. The Kit tools are housed in a water/airtight, unbreakable NATO codified case. They are further protected with pre-moulded cut to fit each item. Case is made from extremely resistant Copolymer Polypropylene and equipped with automatic pressure release valve. Due to the copolymer polypropylene and extra-thick wall is not get scratched or damaged easily.