The Wavin Osma OsmaS Rubber WC Gasket (4S120W) is designed to create a secure, watertight seal between the toilet pan and 110mm soil pipe systems. Suitable for domestic and commercial installations, it ensures reliable performance and easy installation.
The Wavin Osma OsmaS 110mm Rubber T-Ring (4S130G) is a high-quality sealing ring designed for Osma soil pipe systems. It ensures a secure, watertight push-fit connection for soil and waste pipe installations in domestic and commercial plumbing.