Bathtub Tub Replacement Drain Trim kit - Polish Brass Finish, Trip Lever Type, By Plumb USA Kit includes face plate, strainer and sponge washer. Face plate is 3 Diameter, with lift lever. Two screws included (in Polish Brass finish). Tub drain include a plastic adapter to fit both 1 7/8 coarse thread of 1 1/2" fine thread. Please measure you drain bucket thread to make sure it fits either 1 7/8" or 1 1/2". Polish brass finish with PVD treatment to reinforce finish.