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)
Enables gutter run to continue around a corner
Retained seal to provide secure, watertight joint
Flexiclip gutter jointing mechanism for ease of installation
PVC-U material
Conforms to BS EN 607:2004
Range available in black, grey, white and brown