$65.99 EZ-FLO 30047 Replacement Stainless Steel Sink Strainer Basket with Threaded Post Spin and Seal 
KOHLER 4-1/2 In. Sink Strainer Drain Polished Chrome Kitchen Sink Drain Steel | eBay
1-1/2 in. Mobile Home/RV Sink Strainer - Plumbing Parts by Danco
