Kmise Electric Guitar Neck for Gibson Les Paul Replacement Mahogany Rosewood 22 Fret Black 1. Designed for LP electric guitar neck replacement with beautiful black gloss finish and white abalone inlay 2. Sqare heel with 56-57mm heel width fits for a wide range of guitar neck pocket 3. Well-constructed nut and horizontal fret level bring you comfortable playing experience and prevent the strings from buzzing 4. Beveled fret ends and rolled edges give you a nicely smooth touch 5. Two-way adjustable truss rod helps stabilize the performance of your guitar neck that is susceptible to humidity and tension from guitar strings