Sanitary Gasket, Gasket Material EPDM, Connection/Fitting Type Tri-Clamp, For Tube Outside Diameter 1 1/2 in, Color Black, Outside Diameter Style Standard, X-Ray Detectable No, Minimum Operating Temperature -20 Degrees F, Maximum Operating Temperature 300 Degrees F, Mesh Size 10, Center Material 316 Stainless Steel, Center Construction Sock, Metal Detectable No, Standards USP Class VI