- SG Style Electric Guitar Neck: 22 frets, 24.75 inch scale, nut width 42 mm, width at heel about 56 mm, white trapezoid inlaid. - Durable materials: mahogany neck with a rosewood fretboard for smooth playing; delivers a rich tone and solid playability. - Set in heel: set-in heel construction for a smooth transition to the body and sustain; easier to connect to the guitar body pocket. Please confirm that its heel matches your guitar body pocket. - Comfortable nut and heel: 42 mm nut width and 56 mm heel width provide comfortable string spacing and easy access between chords. If there are slight differences with your guitar body pocket size, please make slight adjustments to achieve a perfect match. - Use scenarios: ideal as a replacement neck for SG-style guitars to improve sustain and playability; suitable for DIY build or upgrade projects requiring a standard SG-style neck; good option for luthiers or hobbyists restoring or customizing an SG body with a compatible neck.