JR Products 9490-215-022 RV Sink Strainer with Threaded BasketThe JR Products Sink Strainer is designed for standard RV sink drain hole openings up to 2 inches. This strainer is constructed from die-cast steel, ensuring its durability and corrosion resistance. It features a threaded basket with three stems that precisely fit into the strainer slots, providing a secure seal. The package includes a rubber washer and a locknut offering a complete solution for a watertight and reliable installation. This product combines functionality with a sleek design, making it an excellent replacement or upgrade for RV sink drains.RV Specific Design: Optimized for standard RV sink drains, ensuring a perfect fit for drain openings up to 2″.Durable Construction: Made from die-cast steel, the strainer promises durability and corrosion resistance.Easy Installation: Comes complete with a threaded basket, rubber washer, and a locknut for easy and secure installation.