Kraus kitchen accessories provide everyday functionality with style. Constructed from durable rust-resistant T304 stainless steel for long-lasting performance, this heavy-duty kitchen sink drain assembly fits all sinks with a standard 3-1/2 or 4 in. drain opening. This essential accessory enhances the look and functionality of any sink, with quick and easy DIY installation that's completely mess-free - no plumber's putty required. The sleek removable strainer traps food particles and debris to prevent your drainpipe from clogging, and lifts out for easy cleaning. An open/close stopper allows you to tightly seal the drain opening so that you can fill up the sink bowl for soaking dishes or deep cleaning. Wear-resistant satin finish creates a clean look with all stainless steel sinks, and complements fireclay sinks, granite composite, enamel, and cast iron kitchen sinks. The universal design is compatible with all standard size sink drains and garbage disposals. Kraus offers kitchen accessories in a variety of colors and styles; from protective bottom grids with commercial-grade durability, to cutting boards and multi-purpose roll-up dish drying racks that will enhance the way you use your workstation sink, to soap dispensers that match your kitchen faucet for that perfect final touch.