Birzman Threadless Nut Setting Tool BM14-TNST

- Precise cylindrical structure design helps ensure that the nut is set perfectly straight, while the durable alloy steel composition is built to take firm hits from the hammer\n- Features an integrated guide with pre-set range to precisely set a star-fangled nut to a proper depth into the steerer tube\n- Use for installing star-fangled nuts on 1 to 1 1/8" threadless headset systems