Coolnut Matte Kitchen Sink Drain, 3.5 Inch Stainless Steel Strainer with Basket and Stopper for 3-1/2 Inch Sinks

3.5 INCH SINK DRAIN: Designed for kitchens with a 3.5 inch drain hole, combining sturdy build with user-friendly features. STAINLESS STEEL DESIGN: Entirely made of stainless steel for durability, featuring a steel stopper to replace rubber ones, ensuring a leak-free experience. DUAL FUNCTIONALITY: Acts as both a strainer and stopper, with a knob turn to control water . The "T" knob facilitates easy cleaning. Installation: Comes with all necessary components—two washers, a mounting nut, and a lock nut. No for plumber's putty. The kitchen sink drain set can be installed quickly. Reach out to us for assistance. Customer Support Without Hassle: We hope this matte sink drain brings you satisfaction. Don't hesitate to contact us anytime with questions regarding the kitchen sink drain (Note: Not with garbage disposal).