DANCO Rust Resistant Sink Hole Cover, 1-3/4 Inch, Chrome Finish, 1-Pack (89344) DISCREETLY COVER SINK HOLES - Chrome finish provides stylish look to the sink plug in order to hide extra kitchen sink holes RUST RESISTANT - Easy to install with no tools required, rust resistant quality provides long lasting performance in your kitchen sink with your kitchen fixtures EXTRA DEFENSE - Removed post style basket with kitchen sink hole cover catches unwanted debris DIMENSIONS: 3-inch long shank x 1-3/4 inch outer diameter flange. Threaded 1/2 inch shank design. STYLISH DESIGN: Smooth flange cover in chrome finish provides an aesthetic that will match your current kitchen appliances Durable plastic construction 1-3/4 in. outer diameter flange Resistant to rust Threaded shank design White finish Easy installation