Keeney’s PP20665 consumer grade fixed post sink strainer is the perfect accessory for your kitchen. Built of durable plastic construction with a stainless steel rim, this strainer is designed for long-lasting use. It features safety rolled edges and a neoprene stopper for a secure connection in any 3.5-in. drain opening. It is easy to install and includes all necessary nuts and washers. You can install with confidence knowing that Keeney products are backed by a Limited Warranty.