Guitars Grover Debuts New Roto-Grip 505F Series By guitarworld.com - December 12, 2018 Share on Facebook Tweet on Twitter Grover Debuts New Roto-Grip 505F Series The 505F series design allows users to upgrade vintage Fender tuners to a more modern style locking tuner without making any modifications to their guitar. read more Source: www.guitarworld.com RELATED ARTICLES Knowing The Numbers – UK Electric Guitar and Bass Import Data Vader Guitars Unleashes World’s First Officially Licensed NARUTO SHIPPUDEN Electric Guitar at AnimeCon UK 2026 Knowing The Numbers – UK Acoustic Guitar Import Data – March (YTD 1st Qtr) PRS Guitars Introduces New Spring ‘26 Additions to the Accessories and Parts Lineups PRS Guitars Introduces Two New Hollowbody Models and Limited-Edition Amp Colorways Gretsch Adds New Limited Edition Jim Dandy Parlor Models Tanglewood Guitars Appoint Exclusive Distributor for Chile Fender Celebrates 75 Years of the Precision Bass Knowing The Numbers – Electric Guitar & Bass Import Trends (YTD Feb 2026)