350mm round rigid pipe 100mm internal diameter

350mm round rigid pipe 100mm diameter ducting • Internal diameter 100mm +/- 0.4mm • External diameter 103.2mm +/- 0.4mm • Colour white • Material type flame retardant plastic UPVC • Temperature range max +50°C min -15°C • For use with 100mm diameter round ducting ventilation system 100 • Connector type round female ends