Products tagged with '4t830n'

The Wavin Osma Squareline Hopper Head 61mm Brown (4T830N) is designed to manage high rainwater flow from gutters, balconies or flat roofs into Squareline downpipe systems. Offering a neat and practical drainage solution, it helps improve water collection and reduce splashback around properties.

Manufactured from durable PVC-U for long-lasting outdoor performance, this hopper head is fully compatible with the Wavin Osma Squareline rainwater system, making it ideal for new installations, extensions and replacement gutter fittings across UK homes and commercial buildings.