Roasted Maple Rosewood Vintage Strat Neck Nitro Satin finish. Truss rod adjust at heel. The frets have been leveled and dressed. This is the neck you will receive. Shaft Wood: Roasted Maple. Finish: Satin Tinted Nitro. Right / Left Handed: Right-Handed. Neck Back Profile: Vintage C. Tuner Hole Size: Modern 8 mm. Fretboard Radius: 9.5. Number of Frets: 21. Inlay Shape: Standard Dots. Side Dots: Black Side Dots. Neck Heel Shape: Strat® Shape. Thickness at 1st fret: 21.5mm. Thickness at 12th fret: 23.0 mm.