Description
- Groobar, aid to determine nut slot height, 4 / set
- Filing the nut slots down can be tricky.
- These Groobars are the perfect help to prevent filing the nut slot too deep.
- Four non-hardened steel bars in different thicknesses.
- L 1.07mm / 0.042 “
- L 1.27mm / 0.050 “
- M 1.42mm / 0.056 “
- H 1.65 mm / 0.065 “
