Shurlite #3001XB renewal flints are economically priced and designed for any of the Shurlite family of single flint lighters; the #3011, #3021, #3001, #3001B, #1511, #1521, #1501 or #1501B. Even your old Shurlite #2001 or #2501 can utilize these replacement flints. In fact these replacement flints are guaranteed to fit perfectly on any Shurlite single flint lighter and should fit on competitive products as well
Shurlite® 3001XB Flint Renewal
