Neck: Maple Material(maybe some grain of the maple neck) Side Dots: Black inlay with Black dot Machine Head Hole: approx. 18mm diameter Width of Nut: approx. 40mm Position Mark: Black Dot, in Diameter of 6mm Neck Depth: 1fret: approx. 21.5mm thick, and 12 frets: approx. 24mm thick Frets: 21 Frets in High Quality Length from the nut to the 12 Frets is approx. 43cm long Finish: Clear Heel Width: approx. 56mm Heel Depth: 20mm / 26mm with Fingerboard Maple Material Truss Rod: at the Headstock, it has been installed already There is Rosewood Back Rid at the back of the neck, which can be strength the neck and making the neck not easy to curve Package Include: 1 x Bass Neck