Size and material of linear shower drain pipe: approximately 20cm long, 8cm wide and 5.1cm center outlet. High flow capacity of 36 liters/min. The base is connected to the drain pipe, and the drain surface is brushed to prevent corrosion, scratches and rust, and is durable. The base is professionally polished to make the product more luxurious, Black coating: exquisite appearance, not easy to scratch. This matte black linear shower drain holder matches your dark/bronze faucets, shower heads and other bathroom fixtures, and complements your tiles. The linear drainage cover adopts capsule pattern cover design to improve water flow. The integrated design gives an invisible and seamless appearance to your floor. The sturdy steel cover has good airtightness. Removable drainage cover - The linear drainage cover of the capsule rack can be easily removed with the stainless steel lifting key, which is very convenient for frequent cleaning. The excellent slope improved by the drainage design helps water flow to the shower drain, improves the water flow speed, reduces some unpleasant odors and effectively resolves the problem of water accumulation in bathrooms and swimming pools. It can be used in kitchens, bathrooms, garages, cellars and toilets. Wide applications: widely used in kitchens, bathrooms, garages, basements, bathrooms and balconies. Please compare the size carefully to ensure that the product size is correct.