ITEM NAME:25cm Guitar Fret Leveler Beam Sanding Leveling Bar with Replacement Sandpaper Description: Guitar Neck Sanding Fret Leveler Leveling Beam Luthier Tool. Designed for leveling work of guitar neck frets. Full metal body, sturdy and long-lasting. With self-adhesive sandpaper strip on three sides to meet different polishing needs. A great assistant tool for luthiers. Size Chart: Size: Approx. 25 x 4 x 3cm/9.84 x 1.57 x 1.18inch Package Includes: 1 Piece Guitar Fret Leveling Beam SKU: ALU0013930578007731.Guitar Neck Sanding Fret Leveler Leveling Beam Luthier Tool. 1 Piece Guitar Fret Leveling Beam. Designed for leveling work of guitar neck frets. A great assistant tool for luthiers. People always bought together with.