[Dimensions] Central water outlet 6" 2.36". 20-25 L/min high flow, effectively solve the problem of water accumulation in bathrooms, swimming pools. Thickened steel cover provides good sealing, strong and durable. The base flange connects the drain pipe, suitable for US standard plumbing fittings. [Material] This square drain shower head is standard 304 stainless steel, the base flange is PVC. The drain surface is electroplated and brushed to prevent corrosion, scratches and rust, and it is durable. [Design] The square drain cover has a grid design to improve the flow of water. water. Prevents large objects from falling, removable hair filter. Recessed designs provide an invisible, seamless look on your floor. Thickened steel cover provides good sealing ability. We only sell floor drains, not other items in the picture. Due to differences between different monitors, the pictures may not reflect the actual color of the item. Due to manual measurement, please allow slight errors in size.