Watco® 1-Hole Overflow Plate Lift & Turn Trim Fine Thread - 1-3/8" x 16" Thread - Kit Includes 1-Hole Overflow Plate, Screw, Strainer Body, Stopper Assembly, Adapater Bar To Convert 2-Hole Overflow To 1-Hole, And Bushing To Convert Fine Thread To Coarse Thread - Brushed Nickel Finish