The Polypipe SN40 Boss Adaptor 40mm features a push-fit rubber design, providing a secure and leak-free connection for soil, waste, and vent systems. This durable PVC-U fitting ensures reliable performance and easy installation, making it ideal for both domestic and commercial plumbing applications. Compatible with standard 40mm pipework, the SN40 adaptor simplifies connections to boss pipes and enhances plumbing efficiency. Available at Plumbco for professional-grade solutions.
The Wavin OsmaSoil 2S399B Ring Seal Boss Adaptor 40mm Black offers a secure, watertight connection for connecting 40mm waste pipes into 110mm soil systems. Designed with a reliable ring seal and durable PVC construction, it's ideal for efficient domestic soil and waste applications.