Wavin Osma SquareLine gutter 100mm black 2m 4T872B
Wavin Osma SquareLine is a 100mm (4″) square section gutter system with 61mm square pipe – suitable for a maximum roof area of 178m² (with one downpipe) Nominal 100mm (4″) square profile gutter Available in 2 and 4m lengths For use with Wavin Osma SquareLine gutter fittings Conforms to BS EN 607:2004