Products 11/24/2020 HOSCO Original EASY FRET CARE Whenever and Wherever your frets can be shiny! Play Video We compared the speed and simplicity of the fret polishing process with the all-in-one EASY FRET CARE and the conventional items by the video above. Line UP H-EFC-S20 H-EFC-S24 H-EFC-S28 H-EFC-R20 H-EFC-R24 H-EFC-R28