The Osma Roundline 0T274 Access Pipe is a reliable plumbing solution designed with a screwed door for easy access and maintenance. This black, 68mm diameter piece is part of the Osma rainwater drainage system, a trusted name in the industry. Made from high-quality plastic, its durable and designed to withstand rigorous use. The product offers an effective way to manage rainwater runoff, helping to protect your property from potential water damage.