Keep your guitar in perfect pitch with Grover’s Rotomatic locking tuners By Richard Bienstock published 22 December 20 Original and Roto-Grip offerings boast 18:1 gear ratios for precise tuning, and are available for 3x3 and six-in-line headstocks
How to quickly install guitar strap locks By Jackson Maxwell published 26 May 20 If you're a live performer, and don't want a primo slot on one of YouTube's always-hysterical guitar strap fail compilations, you're gonna need a strap lock
Grover Debuts New Roto-Grip 505F Series By Guitar World Staff published 12 December 18 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.