Sink / Plug Strainer & Stopper Set. Perfect For Kitchen, Sinks, Baths, Drains by Ashley Ideal for use in most standard kitchen sinks & bathtub drains 2 x 78 mm Strainers, 1 x 66 mm Strainer, 1 x 60 mm Stopper 1 x 50 mm Stopper, 1 x 78 mm x 67mm non-slip mat