Side projection offsets are used in square and rectangular cast iron downpipe systems to move the downpipe assembly sideways across the wall by a fixed measurement.
Cast Iron Rectangular Downpipe Branch - 112.5 Degree x 100mm x 75mm Black
Cast Iron Rectangular Downpipe Square to Round Connector - 100mm x 75mm Primed
Cast Iron Rectangular Downpipe - 230mm Front Projection 100mm x 75mm Primed
Cast Iron Rectangular Downpipe - 380mm Side Projection 100mm x 75mm Primed
Cast Iron Rectangular Downpipe Eared Anti-Splash Shoe - 100mm x 75mm Black
Cast Iron Rectangular Downpipe Bend - 92.5 Degree x 100mm x 75mm Primed