Keep your guitar tuned up with top-quality parts used on U.S. Fender® instruments. High-quality genuine bone string nut for vintage-style electric guitars with a 7.25" fingerboard radius. Pre-slotted with string location grooves to make spacing and positioning a breeze when performing the final string slot filing. Please note: Some filing and shaping modification is required to ensure proper fit and performance. Used on American Vintage series Stratocaster and Telecaster guitars manufactured from 2012-present.