502 Roto-Grip Locking
Tuner
502 Roto-Grip Locking image
Specifications
DifficultyEasy
Description
Another locking option that should match the existing hole size, similar install to the 406.
Benefits
Installation Guide
Grover's locking line ships at the same 10mm industry-standard hole size as their non-locking Rotomatics; not specifically verified on this model but consistent with the broader pattern.
Compatible Guitars
No guitars are confirmed compatible with this modification yet. This means we haven't checked these pairings — not that no guitar fits.
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