It can be used for adjusting nuts on various parts of musical instruments (pots, jacks, pegs, switches, lock pins, etc.), as well as for a wide range of other purposes such as hobbies, DIY projects, and sporting goods. These six sizes will allow you to adjust the nuts on most guitars. Set contents: 8mm, 10mm, 11mm, 12mm, 13mm, 14mm [Notes] - Always use the correct bolt and nut. - Always make sure to insert it firmly into the bolts and nuts before use. - Please be careful not to tighten too much as the handle may open. - Do not use with excessive load. - Please be careful not to turn the pot or jack without firmly securing it, as this may cause the wiring to break. - Please be careful not to tighten too much as this may damage the parts. - Please be careful when turning the nut as it may scratch the body etc. - Please refrain from modifying this product as it is dangerous. - Do not use if any abnormalities such as cracks, chips, or deformation are found. *Please note that the package design may change without notice.
