The Polypipe WT58 Bath Trap 40mm with a 20mm seal is a durable PVC-U fitting designed for efficient drainage of baths in domestic plumbing systems. Its compact design ensures a reliable, leak-free connection while preventing odours from entering the living space. Easy to install and corrosion-resistant, this trap provides long-lasting performance for bathrooms. Available at Plumbco for professional-quality plumbing solutions.