Size: You will receive 3 pieces faucet hole covers, 45mm in diameter, suitable for 31mm-40mm hole. Please check the size before purchasing. Easy to install: Just put the plug on the hole, and then tighten the screw under the sink. It can be installed without any tools, which is very convenient. Material: The sink hole cover is made of high quality stainless steel and plastic, will not rust, durable. Sink accessory: The faucet hole cover can prevent the water in the sink from leaking onto the floor, keep the floor clean and tidy. It comes with a gasket for better sealing and prevents water leakage, it is a very practical sink accessory. Application: The faucet hole cover is suitable for kitchen sink, washbasin, bathroom sink, bathtub, etc. It can meet the use of home, hotel, school, restaurant, decoration. 3Pcs Sink Hole Covers, Heavy Duty Sealed Practical Reliable Kitchen Bathroom Bathtub Rustproof Easy Installation Decorative Hole Cover Water Spout Protector Cover Features: Say