Aluroll’s new and improved box reinforcement sections are proving increasingly popular with installers. Used on roller garage doors and security shutters where extra support is required (reveal fits or external fits in a windy location), we recommend them as an alternative to Aluroll’s traditional angle stiffeners.
They keep the box away from the curtain, preventing scratching on the lower slats when the door is open. We recommend using 2 for the first 3m of box, and 1 per additional m.
Many installers order them to carry as spares in their vans. Please speak to the sales office to order.