Description 3.0 inch Stainless steel with buna rubber 3.56" OD 2.9" ID FDA approved 3.0 inch Screen Gasket (Buna N/316 Stainless Steel) -20F to 250F temp range Used ahead of plate cooler and intake at wash sinks. Prevents foreign objects from going past that coupling. Made in USA Meltec 4999-1001-263 40MPUS300-10SS updated August 2023
