Grover Rotomatic Nickel Tuners


The Rotomatic housing provides a maximum bearing for worm, gear and string post. The worm and gear are precision cut for perfect meshing, which eliminates backlash and slippage. The gear box has a special lubricant for a lifetime, trouble free service. Includes washers, bushings and wood screws.

1 in stock

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Condition: Excellent SKU: grover-roto Category: Tag:


    • Nickel finish
    • OEM stock
    • Includes screw-in bushings, face washers, mounting screws and bushing spanner
    • Requires 3/8″(10mm) peghead holes
    • 18:1 Ratio

Bought to replace vintage style Gibson tuners on a Les Paul. Were not a direct drop in [like the locking Rotomatics are] as the post / screw spacing on these is slightly wider.

These are suitable for a new build, if you’re not wanting to fill and drill any existing screw holes.

Additional information

Weight 0.5 kg
Dimensions 10 × 10 × 3 cm






Since 1922, Grover/Trophy has been creating products used by professionals and amateurs, young and old, to make perfect music with unmistakable clarity and quality. From Rock & Roll Hall of Fame inductees to garage bands, and world-renowned orchestras to high school marching bands, those who know quality insist on Grover® Musical Products, The Trophy Music Co., and The Clevelander Drum Company for all their accessory needs.