Elkay Deluxe 3-1/2" Drain Type 304 Stainless Steel Body, Strainer Basket Rubber Seal and Tailpiece

1.5-inch O.D. x 4-inch type 304 stainless steel tailpiece Manufacturer warranty: 1-year warranty Weight: 1 pound Dimensions (L x W x H): 4.44 x 4.44 x 7.56 inches Material: Stainless steel For type 304 drains Chrome-plated, stainless steel conical strainer basket with ball bearing stem and rubber seal