Description: Acoustic Guitar Neck Luthier Tool DIY Guitar Replacement Parts. Made of high grade mahogany, exquisite craftsmanship. Perfect for 41inch acoustic guitar. A great replacement for your old guitar neck. Material: A Mahogany Size Chart: Bottom Width: Approx. 5.7cm/2.24inch Total Length: Approx. 53.5cm/21.06inch Hole Diameter: Approx. 1.05cm/0.41inch Package Includes: 1 Piece Acoustic Guitar Neck