Gasket material is used to make gaskets. You can shape the gasket the way that you want to. INCLUDES: Two Sheets of Gasket Material FEATURES: The green fiber gasket material withstands high heat Made of Composite Rubberized Fibers. This is a Fuel Proof Material SPECS: Length: 3" approx. Width: 1-3/4" approx. Thickness: 1/64" COMMENTS: Customer will need to use a hobby knife to cut the material. 4-22-94sk ir/jl