STURDY PRODUCTMade of high quality stainless steel which is not easy to rust and you don't worry about using it for a longer timeEXCELLENT PERFORMANCE: It is an effective sink strainer that allows water to flow smoothly from the drain to prevent clogged debris, such as food debris, hair, paper, etc.EASY TO WASH : Washes very well in the dishwasher or by hand with warm soapy water for the most effective sink strainerSTANDARD SIZE: Outside diameter: 7.7 cm. Inside diameter: 4.3 cm. Depth: 1.5 cm.Be careful to calculate the size of your sink so that this model corresponds wellPRODUCT INDSPENSABLEEN: Suitable for kitchen sink, bathroom, bathtub, shower room, toilet, laundry room, etcSize:3pcs-7.7cmProduct details: Material: stainless steelQuantity: 3pcsOutside diameter: 7.7cmInside diameter: 4.3cmDepth: 1.5cm1mm diameter holesbecomeveryrichNote: The data is manual measurement, please allow 1- error 57cm, due to differences between light and screen, there will be a certain color difference, the specific received in kind prevail.