1.This is new Compact Metal Zinc Brass Alloy bathroom accessories Pop-up basin waste drain, basin mixer P-Trap waste pipe into the wall drainage tube. 2. Made of solid Alloy and Multi-layer chrome finish, build to resist daily scratches, corrosions and tarnishing, exceeding industry durability standards over two times. 3. Meets plumbing code requirements in USA/CAN.smooth interior won't cause buildup or bad odors.Perfectly fit for basin, suitable for all standard pop-up wastes. 4. Easy Installation - Kit includes all parts needed to install or replace kitchen sink plumbing. No special tools needed. 5. 100% SATISFACTION GUARANTEED: We are committed to providing customers with higher quality products and a comfortable customer experience. If you have any problems with this you purchased, please let us know and we will try our best to make things right. 6. Suitable for all standard popup wastes, Height : 150mm - 200mm (adjustable),Length: 295mm