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)
RoundLine 68mm round plain ended downpipe
Compatible directly with RoundLine, DeepLine, SuperLine & StormLine gutter
Compatible with SquareLine via an adaptor
2m length
Conforms to BS EN 12200-1:2000