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Products / Fretted Instruments / Parts / Grover Tuning Machines & Accessories

 

Grover Tuning Machines

ORIGINAL ROTOMATICS

For standard guitars, set of 6 (3 and 3)

Gear ratio 14 to 1

GRO-102N Nickel

GRO-102BC Black Chrome

GRO-102C Chrome

GRO-102G Gold

GRO-102BN Black Nickel

GRO-102CS Chrome Satin

GRO-102GS Gold Satin

ORIGINAL LOCKING ROTOMATICS

Gear ratio is 18 to 1

For standard guitars, set of 6 (3 and 3)

LIST

GRO-106BC Black Chrome

GRO-106C Chrome

GRO-106G Gold

 

ROTOMATICS

For standard guitars, set of 6 (3 and 3)

Gear ratio 18 to 1

GRO-102-18N Nickel

GRO-102-18BC Black Chrome

GRO-102-18C Chrome

GRO-102-18G Gold

GRO-102-18BN Black Nickel

MINI LOCKING ROTOMATICS

Gear ratio is 18 to 1

small buttons, classic design

3 Treble & 3 Bass, Set of 6

GRO-406BC Black Chrome

GRO-406C Chrome

GRO-406G Gold

6 In Line, Set of 6

GRO-406BC6 Black Chrome

GRO-406C6 Chrome

GRO-406G6 Gold

 

SUPER ROTOMATICS

3 Treble & 3 bass, set of 6

Gear ratio 14 to 1, 3-step button

GRO-109BC Black Chrome

GRO-109C Chrome

GRO-109G Gold

 

MID-SIZE ROTOMATICS 18 : 1

GRO-305C Chrome 3 x 3

GRO-305C6 Chrome 6 In Line

GRO-305C12 Chrome 12 String

GRO-305BC Black Chrome 3 x 3

GRO-305BC6 Black Chrome 6 In Line

GRO-305BC12 Black Chrome 12 String

GRO-305G Gold 3 x 3

GRO-305G6 Gold 6 In Line

GRO-305G12 Gold 12 String

 

 

IMPERIAL

Gear ratio 16 to 1, funky & fresh

3 Treble & 3 bass, set of 6

futuristic three step button

GRO-150C Chrome

GRO-150G Gold

 

STA-TITE

Set of 6, classic round button

Vertical, 3 treble & 3 bass

GRO-V98N Nickel

GRO-V98C Chrome

Horizontal, 3 treble & 3 bass

GRO-H98N Nickel

GRO-H98C Chrome

 

 

GROVER DELUXE GUITAR MACHINES

For 6 string w/ safety post

GRO-133N 3+3 Nickel

GRO-133N6 6-in-line Nickel

 

VINTAGE DELUXE

Classic round button 6-in-line bass side

GRO-136N6 Nickel

GRO-136G6 Gold

3 treble & bass, set of 6

GRO-136N Nickel

GRO-136G Gold

VINTAGE

Gear ratio 14 to 1

3 Treble & 3 bass, set of 6

GRO-135N Nickel

GRO-135G Gold

VINTAGE

Set of 6 Vertical, 3 treble & 3 bass

GRO-V138N Nickel

Horizontal, 3 treble & 3 bass

GRO-H138N Nickel

STA-TITE

Gear ratio 14 to 1, set of 6 3+3 configuration

butter bean buttons

GRO-V97N Nickel

GRO-V97C Chrome

GRO-V97G Gold

Horizontal, 3 treble & 3 bass

GRO-H97N Nickel

GRO-H97C Chrome

GRO-H97G Gold

STA-TITE

Gear ratio 18 to 1, set of 6; Vertical, 3 treble & 3 bass

GRO-V97-18N Nickel

GRO-V97-18C Chrome

GRO-V97-18G Gold

GRO-V97-18GP

Horizontal, 3 treble & 3 bass

GRO-H97-18N Nickel

GRO-H97-18C Chrome

GRO-H97-18G Gold

GRO-H97-18GP Gold Plated

GRO-H97-18NP Nickel Plated

 

TITAN ELECTRIC BASS MACHINES

Gear ratio 20 to 1, butterfly button, self aligning thrust bearings, made for all modern day bass guitar headpieces;

2 Treble, 2 bass

GRO-145BC Black Chrome

GRO-145C Chrome

GRO-145G Gold

4-In-line

GRO-145BC4 Black Chrome

GRO-145C4 Chrome

GRO-145G4 Gold

GRO-145BCL4 Black Chrome

GRO-145CL4 Chrome

GRO-145GL4 Gold

VINTAGE BASS MACHINE HEADS

Set of 4, elephant ear button

2+2

GRO-142C Chrome

4-In-line

GRO-142C4 Chrome

 

PEDAL STEEL GUITAR MACHINES

Accommodates headstock thickness

varying from .235" (5.97mm) to .400"

(10.16mm). The string post extends .900"

(22.87mm) from base of the housing.

Set of 10

GRO-210C Chrome

REPLACEMENT BUTTONS FOR

GUITAR MACHINE HEADS

GRO-1360D Full size imitation Mother of Pearl

GRO-1020E Full size Ebony

GRO-2050E Mini size Ebony

GRO-1090P 3-Step imitation Mother of Pearl

GRO-1090MOP 3-Step genuine Mother of Pearl

 

BANJO REPLACEMENT BUTTONS

Imitation ivory replacement buttons for banjo pegs.

GRO-1230I

 

BANJO 5TH STRING PEG

GRO-116N Nickel Ivory Button

 

GEARED BANJO PEGS

5-String, Set of 5 with Geared 5th 

Metal Buttons    

Square Pearloid Buttons

Round Pearloid Buttons                            

CHROME GOLD

 

GRO-121C5 GRO-121G5

GRO-122C5 GRO-122G5

GRO-124C5 GRO-124G5

GEARED BANJO PEGS

Tenor, Set of 4  

Metal Buttons

Round Pearloid Buttons                            

CHROME GOLD

GRO-119C GRO-119G

GRO-120C GRO-120G

GRO-123C GRO-123G

BANJO GEARED 5TH PEG

Metal Buttons

Square Pearloid Buttons

Round Pearloid Buttons              

CHROME GOLD

GRO-162C GRO-162G

GRO-163C GRO-163G

GRO-164C GRO-164G

PERMA TENSION BANJO - Friction 5TH Peg

GRO-118N Nickel Metal Button

GRO-887N Nickel Square Pearloid Button

GRO-872N Nickel Black Button

GRO-118C Chrome Metal Button

GRO-887C Chrome Square Pearloid Button

PERMA TENSION BANJO PEGS

Set of 5

GRO-117N  Nickel  Metal Buttons

GRO-886N  Nickel  Square Pearloid Buttons               

 

 

CHAMPION BANJO PEGS -Non-breakable Black Buttons

GRO-25B Nickel 5-String, Friction 5th Peg, Set of 5

GRO-75B Nickel Tenor Banjo, Set of 4

GROVER MINI ROTOMATICS

3 Treble and 3 Bass, Set of 6

GRO-205BC Black Chrome

GRO-205C Chrome

GRO-205G Gold

GRO-205BN Black Nickel

GRO-205CS Chrome Satin

GRO-205GS Gold Satin

 

6-In-Line, Set of 6

GRO-205BC6 Black Chrome

GRO-205C6 Chrome

GRO-205G6 Gold

GRO-205BN6 Black Nickel

GRO-205CS6 Chrome Satin

GRO-205GS6 Gold Satin

 

6-In-Line, Left-hand Models

GRO-205BCL6 Black Chrome

GRO-205CL6 Chrome

GRO-205GL6 Gold

GRO-205BNL6 Black Nickel

GRO-205CSL6 Chrome Satin

GRO-205GSL6 Gold Satin

 

12 String Guitar, Set of 12

GRO-205BC12 Black Chrome

GRO-205C12 Chrome

GRO-205G12 Gold

GRO-205BN12 Black Nickel

GRO-205CS12 Chrome Satin

GRO-205GS12 Gold Satin

 

CLASSIC GUITAR MACHINES

3+3, set of 6, engraved plates pearloid butterfly style buttons

GRO-303N Nickel

GRO-303G Gold

 

DELUXE CLASSIC MACHINES

3+3, Set of 6, pearloid buttons

GRO-306N Nickel

GRO-306G Gold

 

STA-TITE MANDOLIN MACHINES

Standard 4+4, set of 8

GRO-304C Chrome

GRO-304G Gold

 

DELUXE MANDOLIN MACHINES

Standard 4+4, "A" style mandolins

GRO-308N Nickel

GRO-308G Gold

Standard 4+4, "F" style mandolins

GRO-308FN Nickel

GRO-308FG Gold

Vintage 4+4, "F" style mandolins

GRO-308FVN Nickel

GRO-308FVG Gold

 

MINI BASS MACHINES

Mini lightweight for electric basses; Gear ratio 20 to 1

2 Treble, 2 bass

GRO-144BC Black Chrome

GRO-144C Chrome

GRO-144G Gold

4-In-line

GRO-144BC4 Black Chrome

GRO-144C4 Chrome

GRO-144G4 Gold

Left hand models

GRO-144BCL4 Black Chrome

GRO-144CL4 Chrome

GRO-144GL4 Gold

 

STA-TITE GEARED UKULELE PEGS

Set of 4

Gear ratio 14 to 1, String hole .775", One piece back plate, brass gear, die cast button

GRO-8N Nickel Metal Buttons

GRO-8G Gold Metal Buttons

 

CHAMPION DELUXE UKULELE PEG

Nickel plated pegs, thumb screw for tension adj.

GRO-1W Nickel Pearled Buttons

 

CHAMPION PEGS

Set of 4, All Nickel Popular-priced pegs, non-slip action, durable.

 GRO-85B Black Buttons For Ukulele

 GRO-2B Black Buttons For Ukulele

 GRO-88B Black Buttons Baritone    Ukulele/Tenor Guitar

 GRO-3B Black Buttons For Ukulele

 GRO-3W White Buttons For Ukulele

REPLACEMENT BUTTONS

Imitation ivory for Champion Pegs

GRO-4000I Ivory Full Size Button

 

 STA-TITE DULCIMER PEGS (Set of 4)

Ideal peg for dulcimer or banjo. Metal shank with two knurled bushings

that will press tightly into a 5/16" headpiece hole. Patented retainer will

fit any dulcimer or banjo headpiece 7/16" to 5/8" thick.

  GRO-870  Metal Black Plastic Buttons

  GRO-870BR Metal Rosewood Buttons

STA-TITE PEGS  -Set of 4

  GRO-4B NickelBlack Buttons

  GRO-4W NickelWhite Buttons

  GRO-4BG Gold Black Buttons

  GRO-4WG Gold White Buttons

STA-TITE DULCIMER PEG

Gear ratio 14 to 1, post holes specially

spaced for proper alignment of strings

  GRO-708N Nickel

  GRO-708G Gold

STA-TITE MINI 3-ON-A-PLATE

Gear ratio 18 to 1, for small headpieces

  GRO-608N Nickel

  GRO-608G Gold

PERMA TENSION BANJO PEGS

Tenor, Set of 4

GRO-115N  Nickel  Metal Buttons

GRO-885N  Nickel  Square Pearloid Buttons