6 Inch Square Shower Floor Drain with ABS Shower Drain Base, 304 Stainless Steel Drain Cover, Matte BlackMATERIAL: ABS drain baseadjustable drain bodySUS404 drain grate, all of screw made with SUS304, the nut is brass nut Fits standard 2 or 3 ABS & PVC piping on the outlet (under side), Made with cUPC approved ABS Rust and Corrosion Resistant FREE HAIR CATCHER: Inverted funnel design is easy to catch hair and easy to clean REPLACEABLE GRILLE: You can change your own grille type and color according to different Bathroom Styles cUPC approved ,Matte Black