Come to Grainger for high-quality sanitary gaskets, which are commonly used in piping systems for the food, dairy, beverage, pharmaceutical and biotech industries. X-rayable/metal-detectable gaskets can be inspected by in-line x-ray technology, metal detection systems and magnetic separators. Fragments as small as 1mm can be detected to help ensure product integrity and safety. FDA-approved Buna gaskets can be safely used in food and dairy applications. Choose from sizes ranging from Â½" to 6"W. Stock up on the sanitary gaskets you need today at Grainger.