Alvarez RC26 Regent Series Guitar, Natural/Gloss Spruce Top / Gloss Finish Mahogany Back & Sides /Natural/Gloss Finish Scalloped X Bracing Nut Width (mm) - 52 Chrome Die-cast Tuners Neck Meets Body: 12th Fret Neck Joint : Dovetail Number of frets : 19 Nut Width (inches) - 2 1/16"