Grover 3 Per Side Original Rotomatic Tuners – Chrome

The Grover 3 Per Side Original Rotomatic Tuners – Chrome

Precision Tuning with Chrome Kidney Buttons

Grover Original Rotomatic Tuners Overview

Experience unparalleled tuning stability with the Grover Original Rotomatic Tuners. These full-size kidney-button tuners deliver smooth, precise action and long-lasting gear housings. Designed to match the classic Rotomatic footprint, they fit most electric and acoustic guitars right out of the box.

Fine 18 to 1 Gear Ratio Tuners

Equipped with a high-precision 18 to 1 gearbox, these Rotomatic tuners provide finer tuning increments and virtually eliminate backlash compared to standard options. Whether you’re making micro adjustments in the studio or quick tweaks on stage, getting perfect pitch is effortless.

Chrome Guitar Tuning Machines Design

The bright chrome plating offers a timeless look that complements any guitar finish. Kidney-shaped buttons ensure a comfortable grip and easy turning, while the die cast housing guarantees durable performance. Matching washers, bushings, and wood screws are included for a clean, cohesive installation.

Easy Installation and Fit

Built for a 25 ⁄ 64-inch peg hole, these tuners install without modification on most standard headstocks. The bushings have a 9 ⁄ 32-inch outer diameter and 1⁄ 4-inch inner diameter for a snug, rattle free fit. Simply remove your old tuners, press these into place, and secure with the supplied screws.

Durable Construction for Lifetime Use

With sealed-in lubrication and precision-cut gears, the Rotomatic tuners maintain smooth operation through countless string changes and gigs. The cast-metal housings resist wear and hold tuning stability under heavy tremolo or bending techniques.

Specifications

• Gear ratio: 18 to 1

• Post height: 1 1⁄ 16 in.

• Post diameter: 15 ⁄ 64 in.

• Peg-hole requirement: 25 ⁄ 64 in.

• Bushing outer diameter: 9 ⁄ 32 in.

• Bushing inner diameter: 1 ⁄ 4 in.

• Collar height: 25 ⁄ 64 in.

• Collar width: 25 ⁄ 64 in.

• Weight (set of 6): 0.7 lbs.

• Includes washers, bushings, and wood screws