Stainless Steel Drain FilterPLEASE MEASURE THE DEPTH and DIAMETER of the DRAIN FIRST BEFORE ORDERING WIDELY COMPATIBLE: The hair catcher shower drain perfectly fits universal American standard drains. You may use it in bathroom sinks, bathtubs, shower drains, floor drains, laundry tub and anywhere you want to catch hair and debris. EFFECTIVE FILTERING: 2mm micro perforation is better than 1mm or smaller drain holes on water flow and anti clogging. Deep Basket Style Design to