waste and overflow assembly 1 1/2' with ball-joint tub-trap DN40/50 horizontal incl. hose connector 8 - 13 mm without visual parts solid brass chrome plated. New, improved version with new rugged rack mechanism for easy operation and a (over-) flow rate exceeding EN274, new handle fixing system for accurate and screwless installation, O-rings for maximum impermeability, highly flexible overflow-tube for easy installation, double gasket sealed waste fitting and stainless steel bowden wire