BMC aluminum flexible tube (cardboard reinforced), 82mm diameter by 600mm length, supplies a shaped ducting section for fabrication and routing. Cardboard reinforcement helps the tube retain form along longer runs, useful in air ducting or intake routing where a stable profile is needed. Trim to fit and secure with suitable clamps during installation.
BMC Aluminum Flexible Tube (Cardboard Reinforced) - 82mm Diameter / 600mm Length