Features: brand new and high quality Made of high-quality stainless steel and plastic, it is durable and has a long service life. Easy to install, disassemble and replace. Anti-corrosion, anti-rust, wear-resistant, practical garbage disposal accessories. The old or damaged ones can be replaced directly. A set of 7 pieces, blowout prevention, drain, upper gasket, lower gasket, locking coil, shock-proof gasket, aluminum alloy support ring. Specifications: Material: Metal+Plastic Weight: 280g Diameter: 110mm/4.43inch Package Includes: 1x Waste Disposer Flange Kit note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.