DANCO Lift and Turn Tub and Bath Drain Stopper, Chrome (88599) HEAVY-DUTY brass stopper and shaft provides durability PREVENTS unwanted debris and foreign objects from slipping down the drain REPLACES foot operated stoppers made by Rapid Fit 1200 series, Sterling, Casper's and Duracraft GREAT DESIGN: Lift-and-turn style allows for easy use with a stylish chrome finish that will match your existing bath fixtures THREAD SIZES: 5/16 inch and 3/8 inch