Headset Locknut Wrench
The original headset locknut wrench! Wraps around the locknut for secure adjustments without damaging those precious aluminum headset locknuts or the chrome edges of steel nuts. Available in 32mm with 8 points and 36mm with 6 and 8 points. A limited number are available for the 40 mm with 8 points. When used in conjunction with the Fork Stabilizer tool, headset adjustments are easily accomplished on vintage threaded headsets.