Vent grille round louvred with fly screen 100mm brown

Vent grille round louvred with fly screen brown for 100mm internal diameter ducting pipe • The external diameter of the grille is 128mm • Suitable for internal diameter pipe 100mm +/- 0.4mm • Colour brown • Material plastic polypropylene / mesh • Temperature range max +60°C min -15°C • For use with 100mm diameter round ducting ventilation system 100 • Connector on vent grille round male spigot fits into a 100mm round duct pipe