Tag Archives: Wavin Osma RoundLine stopend external 12mm black 0T011B
Wavin Osma RoundLine stopend external 12mm black 0T011B
Wavin Osma RoundLine is a 112mm (4½”) gutter system with circular 68mm downpipe. For domestic standard use. Use for a maximum roof area of 163m² (with one downpipe) Fits over RoundLine gutter to blank off one end Contains retained seal for secure, watertight fit Conforms to BS EN 607:2004 Range available in black, grey, white and brown