4.5" Brass Kitchen Sink Strainer Brass sink kitchen sink strainer features removable basket for convenience. Sink accessory is constructed of reliable and durable solid brass Strainer installs in sinks with standard 3 1/2" - 4" opening An open/close stopper that seals tightly makes this strainer convenient and reliable Does not include a tailpiece Measures: 4 1/2" wide x 4 1/2" deep Limited Lifetime Warranty