L-Style Shell Lock Rings Red

QUALITY MADE: Manufactured in Japan, to be used in combination with the Shell Lock Punch to make a molded hole into traditional paper and foldable flights to be able to insert these Shell Lock Rings so that the flight stays open and tight to the shaft. Inserts into the flight after punched with the Shell Lock Punch then covers the top of the dart shaft to make it impossible to “robin-hood” PROTECTS: Using the Shell Lock Rings will protect the flight and shaft system which allows for a much longer life-span than other brands. STABILIZES: Each ring have ridges at 90 degress from each other. Each edge of a paper or foldable flight will lock into those ridges, making the flight open at 90 degress and stabilizing the ring in place. ONLY the L-style Shell Lock Punch will punch the hole to fit these rings.