Made of sturdy material for strength and longevity, durable and non-corrosive. [Stop annoying hairs] Filter design prevents hair from entering the sewer pipe and blocking the sewer pipe. 【Anti-odor】 Effectively prevents odors, insects and mice from entering the house. [Removable block shell] The block made of steel can be disassembled for easy cleaning and maintenance. [Wide application area] Fast drainage speed, keeps room dry, suitable for use in kitchens, bathrooms , garages and basements. Specification: 120 * 120 large floor drain Model: HIDL112 Material: all copper Package included: 1 * floor drain Pay attention: < li> Due to manual measurement, please allow slight dimensional tolerances Lighting in photography may cause chromatic aberration compared to real life