This floor drain is made of high quality stainless steel, which is corrosion resistant, anti-scratch and durable for long time use. The thickened material is not easy to deform Large drainage holes ensure the fast drainage speed Gravity rocker switch can prevent insects, insects and unpleasant odors from entering the house Double-layer design prevents larger residues and avoids clogging Suitable for use in the bathroom, there are There are two types, one common, the other can be connected to the outlet pipe of the washing machine This square-shaped floor drain is suitable for bathrooms and kitchens to drain waste water, while filtering hair and residue to prevent obstruction. The large clearance area ensures fast draining speed. Stainless steel is corrosion resistant, dimensionally stable and durable for long use. Features: Condition: 100% New Material: Stainless Steel Color: Black Finish: Black Paint Optional Type: Common Floor Drain , washing machine floor drain Size: approx. 9.9 x 9.9 x 3.8cm / 3.89 x 3.89 x 1.50in Weight: approx. 252~254g Package Included: 1 x Floor Drain Note: 1. Please allow 0-2cm error due to manual measurement. Thank you for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.