Automatic closure blocks sewer odors from entering your home This washing machine drain floor cover features an automatic closing mechanism to prevent unpleasant backflow from the drainage system. Easy to clean galvanized material Made from galvanized material, this drain floor cover is durable and easy to wipe clean to maintain a spotless appearance. Perfect for dishwashers and other devices Designed with a dishwasher connection, it integrates seamlessly with your dishwasher or other appliances, making it a practical addition to the laundry room. Efficient drainage to prevent water pooling The cover is engineered for efficient drainage, so water does not accumulate and your laundry area stays neat and orderly. Use scenarios - In the laundry room area under a washing machine to prevent odor backflow while maintaining proper drainage. - Beside or near a dishwasher to ensure a seamless connection and odor control for the appliance. - In utility rooms or basements with floor drains, helping keep the space dry and tidy around connected devices.