Suitable for all ponds with a 1/4inch hole. Simply click in the center and the waste will appear to allow water to drain. The high-gloss surface blends seamlessly into the basin. Scratch- and corrosion-resistant surface with high-gloss chrome coating Product description Colour: Silver Features: All copper material Anti-corrosion and rust-resistant Large displacement Advanced plating Long-lasting deodorant Easy to clean One-size-fits-all Easy to clean Style:With Overflow Enjoy a comfortable life. Number of pieces delivered: 1