Features: High quality: Made of brass material, it's corrosion-resistant, high-temperature resistant, now not easily deformed, and might be used for long-time. Anti-odor: After preventing drainages, the ground drain core automatically closes, efficiently stopping odor, backflow, and insect from the sewer. Quick drainages: Adopting gravity opening and closing, soon drainages, unobstructed. Easy to install: Universal-interface, appropriate for many drainages hole, no tools required, smooth to install. Scope of application: Widely used in pipelines akin to bathrooms, bathrooms, kitchens, floors, etc. Specifications: Material: Brass Style: Brass/Silver-color Size: As Shown In The Picture Package Includes: 1x Floor Drain Core Note: Please allow 1-2cm errors due to guide measurement, simply make sure you do not intellect before you order. Due to the difference between diverse monitors, the image may not replicate the particular coloration of the item.