Fret Polishing Rubbers, 400 grit, set of 2

400 Grit Rubbers, sold in package of 2, great rust remover and polisher.
Polish or erase small scratches from your frets with these easy and fast fret polishing rubbers.
Due to the softness of these erasers, the rubber will fit to the fret arches perfectly. This also helps to keep fingerboard damage to a minimum. 
High quality, made in Japan.