Originally Posted by
Joshua A.C. New
My "star nut installation tool" is a dowel that's slightly smaller than the ID of the steerer.
Mine is a long bolt I thread fully into the starnut and use the shank as both a guide and driver. Once the starnut is flush with the top od the steerer, I unthread the bolt, add the top cap and replace the bolt. Then the top cap is used as a centering guide while I drive the nut to the final depth.