Materials: One-piece Canadian maple neck Fingerboard: Maple fingerboard (glued on) Fingerboard radius: 9.5" Tuner hole: 10mm Nut: Bone, 42mm Frets: 21F jumbo frets (C-shape), nickel silver frets Neck thickness: 1st fret 23.0mm, 12th fret 24.6mm (1st fret measured between the nut and the 1st fret, 12th fret measured between the 11th and 12th frets) Finish: Nitro lacquer satin finish Color: Natural Scale length: 648mm Neck pocket end width: Approximately 55.7mm Heel height: 25.7mm (center), 23.8mm (both sides) Weight: 588g This nitro satin finish neck fits comfortably in the hand and allows for smooth playing. This is a highly recommended neck that you will surely love.