Monsoon Rectangular Ventilation Duct Elbow with 125mm Rotation Spigot - 204mm x 60mm

This product’s official name is a Rigid Duct plenum offset rotating spigot. Part of the Polypipe Domus 204mm x 60mm flat duct system, it is used to connect a 204mm x 60mm flat duct channel to a 125mm circular spigot in the opposite plane, i.e. vertical to horizontal.