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For standard guitars, set of 6. These guitar machines are a triumph in engineering and styling. The housing provides a maximum bearing for worm, ge...

For standard guitars, set of 6. A triumph in engineering and styling. Available in Nickel, Chrome or Gol keystone buttonsd, their housing provides ...

For standard guitars, set of 6. The 102V Series are a remake (replica) of the original “Milk bottle” style Rotomatics® first introduced by Grover®....

For standard guitars, set of 6. These guitar machines are a triumph in engineering and styling. The housing provides a maximum bearing for worm, ge...

For standard guitars, set of 6. The introduction of the new Grover Locking Rotomatics® gives you the ease of use provided by a standard tuner and t...

For standard guitars, set of 6. The introduction of the new Grover Locking Rotomatics® gives you the ease of use provided by a standard tuner and t...

3 treble and 3 bass, set of 6. The 109 Series 3-step button gives these machine heads a distinctive look and sets them apart from other Rotomatics®...

Ivory Button A traditional style peg with a knurled brass insert and a nickel-plated pressure sleeve.

3 treble and 3 bass, set of 6. Our Vintage machine uses a die-cast, two-piece housing for additional strength and precision. The unique bearing sur...

3 treble and 3 bass, set of 6. Distinctive in styling and quality, the Imperial™ made it’s first appearance in the 1970’s. The most notable feature...

3 treble and 3 bass, set of 6. Distinctive in styling and quality, the Imperial™ made it’s first appearance in the 1970’s. The most notable feature...

Pearloid Buttons For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed inf...

Left-hand 6-in-line, set of 6. Totally professional in design and performance. Small, lightweight, this precision made machine fits guitar headpiec...

3 treble and 3 bass, set of 6. The 205 Series is the ultimate in sleek design and performance. Small and lightweight, these precision-made machine ...

Tenor banjo, 5/8'' high. Made of select hard maple with ebony top. 

For standard guitars, 3 Treble and 3 Bass, Set of 6. The Mid-Size series is made with the same quality as the other Rotomatic® models. Slightly lar...

3 treble and 3 bass, set of 6. A mid size Mini Rotomatic, with all the advantages of the original Mini Rotomatic, but with an 18:1 gear ratio for f...

3+3, Set of 6. Excellence in materials and craftsmanship are the hallmark features of these classic machine heads. The die cast base provides a rig...

5-string banjo, 1/2'' high Made of select hard maple with ebony top. Specify height.

5-string banjo, 5/8'' high Made of select hard maple with ebony top. Specify height.

3 Treble and 3 Bass, set of 6. The same innovative engineering and classic design as the Original Locking Rotomatics®, but with smaller buttons for...

Mini set of 6. From the makers of the world’s finest machine heads, come the superb Grover 'Roto-Grip’ tuners, which now both lock and fine tune! W...

This new Ukulele peg series features a tapered nylon washer providing a firmer fit to the peg head. The result is finer tuning with strings that st...

Tenor banjo, 5/8'' high Popular 3-legged model. Select maple with ebony strip.