6" 300# RF .062" THK C4401

Built for flange sealing jobs, this Klingersil C-4401 Ring Face Stud Flange Kit, 6 inch, Class 300, 1/16 inch Thick supports plant maintenance teams and resellers who need a clear, product-ready kit description for gasketed pipe connections. The kit combines a ring face / RF flange gasket format with Klingersil C-4401 material, Class 300 / 300 lb pressure class, and 1/16 inch thickness to support pipe flange installation and service work. Klingersil C-4401 is carried through as the material name so buyers searching for Klingersil gasket material can match the part to the source specification. For buyers comparing similar products, the material, size, face style, class, and thickness details help narrow the selection without adding unsupported compatibility claims. The product data identifies size 6 inch, thickness 1/16 inch, and Class 300 / 300 lb pressure class. Use it for replacement gasket programs, MRO stocking, reseller catalog enrichment, and product pages that need non-branded search terms without relying on unsupported performance claims.