The universal feature makes it very suitable for installation of most pipe diameters. Exquisite and high-quality workmanship makes it have a higher hardness. Its matte brushed surface makes it very wear-resistant and durable. The principle of gravity lever allows it to be closed without water. Made of stainless steel material, it is very durable to use. The length of this product is 10cm and the width is 10cm. It is suitable for home, bathroom, toilet, shower room and so on. Item Name: Stainless Steel Floor Drain Material: Stainless Steel Universal Pipe Diameter: 45, 50, 75 Features: Anti-backwater, Odor-resistant, Universal Size Details: Size: 10cm x 10cm or 3.94" x 3.94" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Stainless Steel Floor Drain