Features: Material: Made of copper, anti-corrosion, anti-scratch, anti-rust, long service life. Reasonable design and large displacement: floor drain cover can enhance water flows, ensure fast and efficient drainage process, keep indoor dry and clean, and provide comprehensive protection for freshing indoor environment. Easy to install: Can be used in bathroom, kitchen, pool, balconies, garage, basement and toilet etc. Standard size, suitable for most home decoration designs, and easy to place. More applicable scenarios: This large-flow drainage design is suitable for bathroom, kitchen, garden, garage, swimming pool, basement and other areas. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Weight: 365g Dimension: 11*11*9cm Pipe diameter: 40/50/75mm Installation depth: bottom6cm