The Osma Ultra Rib Socket Plug 150mm Dia Brown made from polypropylene allows full bore access to clean drainage system and fits into a standard Ultra Rib socket. The Ultra Rib pipes have a smooth inner surface with external ribs that provide exceptional axial rigidity and enhanced radial strength. The product has high tensile strength to stress due to the high quality material. Osma , a brand of Wavin, is the world leader in plastic pipe systems for residential, non-residential and civil engine

Brand Name	UltraRib