westbrass co2155s-01 combo pack 3-1/2" wing nut twist style large kitchen sink basket strainer and waste disposal flange with basket strainer, polished brass is up for auction in Home & Kitchen. The current bid is $1.00, 99% below the $97.67 MSRP, in Good Condition. Bid on this item at our Cincinnati - Waycross Rd Cwy location before the auction closes.