Everflow 7541 Kitchen Sink (3-1/2 Inch) Stainless Steel Drain Assembly With Strainer Basket - Spin and Seal With Threaded Stopper HIGHLY DURABLE: The Everflow Sink Strainer is made of stainless steel with Brass Nuts which is built to last! And a stylish look to match your kitchen STRAINER/STOPPER INCLUDED: Works as strainer and a plug, depending on which way you want it STAIN RESISTANT: Super easy to clean! just remove the basket to empty. And it's Dishwasher Safe FITS STANDARD DRAINS: (3-1/2 - 4 Inch) The Drain Assembly is Quick And Easy To Install Detachable Parts ANTI - CLOGGER: Traps food debris to prevent clogs in your sink and has lots of holes in the basket for draining water easily.