[Fret Hammer] The hammer has soft and hard rubber ends, which are detachable and replaceable, suitable for guitar string replacement, multi-functional tool for guitar, ukulele, mandolin, bass[Fret File] The file has the same file size on both 2 edges, 4 inch long stainless steel filing surface and rubber handle for comfortable use, which removes the small burrs from the edges of the fret guards, which is applied to narrow fret crowning after leveling[Fret Rocker] Made of stainless steel and has 4 flat and straight edges, which can help you detect any discrepancies in fret height[Fretboard Protector with Sharpening Stone] Sharpening stone for polishing saddle, nut and frets; Fretboard protector for your guitar or bass fretboard from scratches or damage when filing and polishingcolor: Silver + Black + Orange material: metalFret Hammer:Material: Stainless steel and rubberSuitable for guitar string replacement. An essential tool for musical instrument repair. Multi-functional tool for guitar, ukulele, mandolin, bass.size: 25 * 6.2 * 2.3 cm / 9.8 * 2.4 * 0.9 inchesFret File:Material: Stainless steelApplied to narrow fret crowning after leveling size: filing surface is 4 * 3.2 inchesGuitar Fret Rocker:Material: stainless steelcolor: steel color size: 10.3 x 5.1 cm/ 4 x 2 inchesThickness: 2 mm/ 0.08 inches4 side size: 4 inches/ 10.3 cm, 2.9 inches/ 7.5 cm, 2 inches/ 5 cm, 1.3 inches/ 3.3 cmFretboard Protector:Material: stainless steel size: 3 x 0.8 inches and 3 x 0.5 inchesDesigned for the fretboard when working with your frets. Prevents scratches or damage to the guitar or bass fretboard when filing and polishing frets.Sharpening Stone:size: 3.9 x 0.4 inches/ 10 x 1.1 cmProfessional tool for polishing saddle, nut and fretsAll accessories are placed in a bundle pocket, easy to and carryPackage list:1 x Guitar Fret Hammer1 x Fret File1 x Fret Rocker2 x Fretboard Protector1 x Sharpening Stone1 x BagOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.