◾Thicker Steel for Superior Strength - Manufactured from 0.55mm BMT steel (thicker than 0.40mm). ◾Efficient Water Flow - Smooth round profile ensures fast and unrestricted rainwater drainage. ◾Available Sizes - Choose from a range of diameters to suit your roofing system (75mm and 90mm). ◾Clean Cylindrical Design - Classic appearance that complements both modern and traditional buildings. ◾Compatible with Accessories - Easily connects with gutter nozzles, offsets, brackets, and more (see below).