Wavin Osma SquareLine 4T861G Gutter Pad - Wide Grey

The Wavin Osma Squareline Wide Gutter Pad 100mm Black (4T861G) is a high‑quality rainwater gutter accessory designed to enhance Squareline 100mm wide gutter performance. Made from durable PVC‑U, this black gutter pad provides reliable support and protection within rainwater drainage systems, helping to reduce blockages and improve flow efficiency. Perfect for domestic and commercial rainwater installations, it integrates seamlessly with Wavin Osma Squareline guttering to deliver long‑lasting performance and a neat, professional finish to external drainage systems.