100% Universal Fit- Thanks to the standard installation dimension of 1 1/4, the trap tube fits all standard sinks. Extension tube: 120 mm Easy to clean - Easy disassembly and cleaning of the sewer pipe in just a few steps!No more clogged drain in the bathroom or under the sink Easy Installation- Due to the solid construction and the perfectly fitting gaskets, the odor trap can be attached to any standard drain using the instructions! Reliable Function - Solid brass and precision fitted silicone gaskets keep the whole assembly sealed from permanently and leave no traces of limescale and corrosion!Complete set with rosette Decorative siphon - This matt black lacquered odor trap is a wonderful blend of simplicity, modernity and beauty.It offers a wonderful decorative solution for sinks/vanities/sinks/vessels/basins and other sa units exposed