Grid Bathtub Strainer, Oil Rubbed Bronze Finish - By Plumb USA 51055BOB One piece of strainer only. Fit "Trip lever type waste & overflow" bathtub drain Grid drain cover is 2 7/8" diameter. Fits most brands of tub. Made of stainless steel. Oil rubbed bronze finish. Screw included. No other parts of tub drain is offered here except a grid drain cover.