Neck Material: One-piece Canadian Maple Neck Fingerboard: Maple Fingerboard Fret Thickness: 1F 21.5mm 12F 23.4mm (1F measured between the nut and 1st fret, 12F measured between the 11th and 12th frets) Neck Shape: C Shape Fingerboard Radius: 9.5" Tuner Hole: 10mm Nut: Bone, 42mm Frets: 22 Medium Jumbo Frets Finish: Nitro Lacquer Satin Finish Color: Roasted Vintage Color Scale Length: 648mm Heel Width: Approximately 55.6mm Heel Height: 26.1mm (center) 24.2mm (both sides) Weight: 559g This nitro satin finish neck fits comfortably in the hand and allows for smooth playing. It's a vintage-style neck that looks great, and we highly recommend it; you'll truly love it.