Mirror-shine frets without steel wool. The Music Nomad MN124 FRINE Fret Polishing Kit has FRINE Fret Polish, three GRIP fretboard guards and a microfiber suede cloth – everything you need to clean and shine your frets safely.
Why customers choose it
- Smoother playing: clean, smooth frets make bending and vibrato easier.
- Longer string life: oxidised, dirty frets damage strings more than you would think.
- Quick, safe polish: micro-fine compounds remove oxidation, dirt and oil.
- Fretboard protected: GRIP guards contour to all fretboards and keep your fingers out of the way.
- Matching cloth: suede microfiber cloth made to work with FRINE.
Who it is for
Guitar and bass players with dull or oxidised frets, and techs doing setups.
What’s in the box
- FRINE Fret Polish, 1 fl oz / 30 mL
- GRIP fretboard guards x 3 (small, medium, jumbo)
- Microfiber suede cloth 8″ x 6″
Specifications
| Type | Fret polishing kit |
|---|---|
| Pieces | 5 |
| Polish | FRINE, 1 fl oz / 30 mL, petroleum free |
| Guards | 3: small, medium, jumbo fret slot sizes |
| Cloth | 8″ x 6″ microfiber suede, machine washable |
| Safe On | All metal fret types |
Good to know
- Polish only (refill): FRINE Fret Polish MN104.
FAQ
Do I need steel wool?
No, the maker says FRINE restores a mirror shine without harsh cleaners and messy steel wool.

























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