Full Face Flange Gasket, Gasket Material Silicone, Insert Material None, For Pipe Size 5 in, For Flange ANSI Class 150, Binder Material Silicone, Color Red, Inside Diameter 5 9/16 in, Minimum Operating Temperature -80 Degrees F, Maximum Operating Temperature 450 Degrees F, Outside Diameter 10 in, Thickness 1/8 in, Number of Bolt Holes 8, Bolt Hole Diameter 7/8 in, Gasket Type Full-Face Gasket, Metal Detectable Gasket No, Included Fasteners Not Applicable, Hardness Shore 60A