The Threadless Nut Setter is used to install the star-fangled nut found on 1" and 1-1/8" threadless aheadset systems.
Thread the nut onto the TNS, insert into the fork stack, and tap it in with a hammer.
Sets the starfangled nut to 15mm and keeps it straight.
Long handle helps prevent pinched fingers
Tool Type : Threadless Nut Setter