ROTOGRIPS® FOR FENDER®6-In-Line. Set of 6.The 505FV series design allows you to upgrade your vintage Fender® tuners to a more modern style locking tuner without making ANY modifications to your guitar. The overlapping ear design allows you to utilize the existing screw holes and the use of push in bushings, rather than screw in, means no modifications have to be made to the post holes. For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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ROTOGRIPS® FOR FENDER®6-In-Line. Set of 6.The 505FV series design allows you to upgrade your vintage Fender® tuners to a more modern style locking tuner without making ANY modifications to your guitar. The overlapping ear design allows you to utilize the existing screw holes and the use of push in bushings, rather than screw in, means no modifications have to be made to the post holes. For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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5-string banjo, 1/2'' high Specially designed 3-legged bridges. Seasoned maple with ebony insert and individual ivoroid block.

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5-string banjo, 5/8'' high Specially designed 3-legged bridges. Seasoned maple with ebony insert and individual ivoroid block.

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Tenor banjo, 1/2'' high Specially designed 3-legged bridges. Seasoned maple with ebony insert and individual ivoroid block.

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

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3+3, Set of 6. Traditional Grover® quality and craftsmanship. Beautifully engraved plates. Three on a plate. Butterfly style, pearloid buttons, plastic coated string posts. Includes screws. For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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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 of this unique machine head is the futuristic Three Step button, a fresh and funky design trademarked by Grover. This re-introduction if the Imperial™ is an exact reproduction of the originals, including a 16 to 1 gear ratio.

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

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

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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 larger than the Mini Rotomatics®, the mid size series features an 18:1 gear ratio for smoother, more precise tuning. This compact machine head is perfect for use on smaller and in-line headpieces.

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6-in-line, set of 6. The 305 Series is made with the same quality as all Rotomatic® models. Slightly larger than the Mini Rotomatics®, the mid-size series features an 18:1 gear ratio for smoother, more precise tuning. This compact machine head is perfect for use on smaller and in-line headstocks. Sealed-in, lubricated gears18:1 gear ratio25/64” post holePost length to hole: 22.4mmOverall post length: 27.5mmWeight per pc/per set: 1.2oz/7.2ozMax. string gauge: .064”Hardware included (bushings, washers, screws)Drop-in replacement for: 406 Series For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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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 6-in-line guitars, or for those who prefer a little more space for their fingers. Gear ratio is 18 to 1. For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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6-in-line, set of 6. The same innovative engineering and classic design as the Original Locking Rotomatics®, but with smaller buttons for 6-in-line guitars, or for those who prefer a little more space for their fingers. Gear ratio is 18 to 1.For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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6-in-line, set of 6. The 205 Series is the ultimate in sleek design and performance. Small and lightweight, these precision-made machine heads fit guitar headstocks that will not take full size machines. The mini buttons provide more space for player’s fingers (even large fingers) to tune strings. Gear ratio is 14:1. Sealed in lubrication keeps the mini perfect for a lifetime! • Sealed-in, lubricated gears • 14:1 gear ratio • 25/64” post hole • Post length to hole: 20.55mm • Overall post length: 26.9mm • Weight per pc/per set: 1.2oz/7.2oz • Max. string gauge: .074” • Hardware included (bushings, washers, screws)   For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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Left-hand 6-in-line, set of 6. Totally professional in design and performance. Small, lightweight, this precision made machine fits guitar headpieces that will not take full size machines. The mini buttons provide more space for player’s fingers (even large fingers) to tune strings. Gear ratio is 14 to 1. Sealed in lubrication keeps the mini perfect for a lifetime! Includes 5/8” washers, bushings and wood screws. For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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6-in-line, set of 6. The 205 Series is the ultimate in sleek design and performance. Small and lightweight, these precision-made machine heads fit guitar headstocks that will not take full size machines. The mini buttons provide more space for player’s fingers (even large fingers) to tune strings. Gear ratio is 14:1. Sealed in lubrication keeps the mini perfect for a lifetime! • Sealed-in, lubricated gears • 14:1 gear ratio • 25/64” post hole • Post length to hole: 20.55mm • Overall post length: 26.9mm • Weight per pc/per set: 1.2oz/7.2oz • Max. string gauge: .074” • Hardware included (bushings, washers, screws)   For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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

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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 the positive locking of our internal cam post. Simply insert the string through the string hole, pull to tension by hand and begin tuning. As you start to tune, only the locking cam in the string post turns. Once the string is locked, the string post begins to turn allowing you to bring the string to pitch. In less than one revolution of the string post, you will be in tune, to stay in tune. Gear ratio is 18 to 1. For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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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 the positive locking of our internal cam post. Simply insert the string through the string hole, pull to tension by hand and begin tuning. As you start to tune, only the locking cam in the string post turns. Once the string is locked, the string post begins to turn allowing you to bring the string to pitch. In less than one revolution of the string post, you will be in tune, to stay in tune. Gear ratio is 18 to 1. For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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For standard guitars, set of 6. A triumph in engineering and styling. Available in Nickel, Chrome or Gol keystone buttonsd, their housing provides a maximum bearing for worm, gear and string post, with a gear ratio of 14:1 for superbly accurate tuning, and no string slippage. The gear box also has a special lubricant for a lifetime of trouble-free service! They also include 5/8” washers, bushings and wood screws. For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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For standard guitars, set of 6. The 102-18 Series machine heads are a triumph in engineering and styling. The housing provides a maximum bearing for worm, gear, and string post. The 18:1 ratio provides for finer tuning and greater stability. The finer gears provide smoother tuning and a higher degree of backlash elimination. Countersunk tension screw permits player to regulate turning tension to any degree. Enclosed gear box with special lubricant for a lifetime of trouble-free service.• Sealed-in, lubricated gears• 18:1 gear ratio• 25/64” post hole• Post length to hole: 23mm• Overall post length: 28.2mm• Weight per pc/per set: 1.6oz/9.6oz• Max. string gauge: .074”• Hardware included (bushings, washers, screws) For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more information.

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For standard guitars, set of 6. The 102-18 Series machine heads are a triumph in engineering and styling. The housing provides a maximum bearing for worm, gear, and string post. The 18:1 ratio provides for finer tuning and greater stability. The finer gears provide smoother tuning and a higher degree of backlash elimination. Countersunk tension screw permits player to regulate turning tension to any degree. Enclosed gear box with special lubricant for a lifetime of trouble-free service.. 18:1 gear ratio25/64” post holePost length to hole: 23mmOverall post length: 28.2mmWeight per pc/per set: 1.6oz/9.6ozMax. string gauge: .074”Hardware included (bushings, washers, screws)Drop-in replacement for:• 102 Series• 102V Series• 103 Series• 106 Series• 109 Series• 109-18 Series• 135 Series (Top mounting hole will be visible)• 136 Series (Top mounting hole will be visible)• 502 Series• 509 Series For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more information.

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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, gear and string post. Gear ratio is 14 to 1. Worm and gear are precision-cut for perfect meshing. This eliminates backlash and slippage. Countersunk tension screw permits players to regulate turning tension to any degree. Gear box has a special lubricant for lifetime, trouble-free service. Includes 5/8” washers, bushings and wood screws. For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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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, gear and string post. Gear ratio is 14 to 1. Worm and gear are precision-cut for perfect meshing. This eliminates backlash and slippage. Countersunk tension screw permits players to regulate turning tension to any degree. Gear box has a special lubricant for lifetime, trouble-free service. Includes 5/8” washers, bushings and wood screws. For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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‘PERFECT’ NUTGuitar nut height extender takes your existing guitar and adds slide steel sound and playability by raising string action by 3/8".• Sturdy die-cast zinc construction• Raises string action by 3/8"• Fits guitars with 1-7/8" nut width• 11/32" string spacing

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For standard guitars, 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! With this new system, changing strings has never been easier - just thread the string through the tuner post hole, pull it tight, and turn the thumbwheel clockwise. An internal pin locks the string, and you’re ready to tune. Additionally, when replacing strings, Grover’s unique design prevents the thumb wheel from falling out, so you won’t lose it! With an 18:1 gear ratio, precise tuning occurs in seconds - just a few turns of the tuner button and you are -locked’ in tune. Grover ROTO-GRIPS are available in standard and mini formats, and in the usual layout configurations. For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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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! With this new system, changing strings has never been easier - just thread the string through the tuner post hole, pull it tight, and turn the thumbwheel clockwise. An internal pin locks the string, and you’re ready to tune. Additionally, when replacing strings, Grover’s unique design prevents the thumb wheel from falling out, so you won’t lose it!With an 18:1 gear ratio, precise tuning occurs in seconds - just a few turns of the tuner button and you are -locked’ in tune.Grover ROTO-GRIPS are available in standard and mini formats, and in the usual layout configurations.For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more information.

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3 Treble and 3 Bass, Set of 6. Beautiful machine heads with the classic round button, the 98 Series provides smooth, sure tuning. Heavily plated finish with a striking contrast to the brass gears. Screws and bushing included. 14:1 gear ratio. For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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Vertical, 3 Treble and 3 Bass, Set of 6. Beautiful machine heads with the classic round button, providing smooth,sure tuning. The Original Grover® Sta-Tite™ machine head. The classic styling of the Sta-Tite™ returns with the Grover® name. The butter bean button identifies this as the original. A 14:1 gear ratio provides precise tuning. Available in chrome, gold or nickel finish with a horizontal or vertical string post in 3+3 configuration. Wood screws, washers, and bushings included.For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more information.

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Vertical, 3 Vertical, 3 Treble and 3 Bass, Set of 6. The same excellent features as the original 97 series, now with an 18:1 gear ratio! The Original Grover® Sta-Tite™ machine head. The classic styling of the Sta-Tite™ returns with the Grover® name. The butter bean button identifies this as the original. A 18:1 gear ratio provides precise tuning. Available in chrome or nickel finish with a horizontal or vertical string post in 3+3 configuration. Wood screws, washers, and bushings included. For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more information. 

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The 304 Series offers traditional styling, quality, and craftsmanship. The stamped plates are beautifully engraved and feature round metal buttons. Brass gears provide perfect meshing for smooth tuning. • Open gears• 14:1 gear ratio• 25/64” post hole• Post length to hole: 18mm• Overall post length: 23.2mm• Weight per pc/per set: 1.1oz/11.0oz• Max. string gauge: .74”• Hardware included (bushings, washers) For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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3 treble and 3 bass, set of 6. The Super Rotomatic® has an 18:1 gear ratio. The 3 step button gives this machine a distinctive look and the sealed-in lubrication assures smooth gear-and-worm movement for the life of the machine. For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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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®. The housing provides a maximum bearing for worm, gear and string post. Gear ratio is 14:1. Worm and gear are precision-cut for perfect meshing. eliminating backlash and slippage. Countersunk tension screw permits player to regulate turning tension to any degree. Enclosed gear box with special lubricant for a lifetime of trouble-free service. Sealed-in, lubricated gears14:1 gear ratio25/64” post holePost length to hole: 23mmOverall post length: 28.2mmWeight per pc/per set: 1.6oz/9.6ozMax. string gauge: .074”Hardware included (bushings, washers, screws)Drop-in replacement for:• 102-18 Series• 102V Series• 103 Series• 106 Series• 109-18 Series• 135 Series (Top mounting hole will be visible)• 136 Series (Top mounting hole will be visible)• 502 Series• 509 Series For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more information.

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2 Treble, 2 bass SELF ALIGNING THRUST BEARINGS! Self-aligning thrust bearings! Special butterfly button. Durable cast housing. End thrust bearings. Worm meshes perfectly with gear. Safety-type string posts with cutaway shoulders to provide slip-over. Two screws in the housing apron provide greater holding power. It may be used with ALL modern bass guitar headpieces. Individually hand-tested. Screws and bushings included. 20:1 gear ratio.For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more information.

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2 Treble, 2 bass SELF ALIGNING THRUST BEARINGS!  Self-aligning thrust bearings! Special butterfly button. Durable cast housing. End thrust bearings. Worm meshes perfectly with gear. Safety-type string posts with cutaway shoulders to provide slip-over. Two screws in the housing apron provide greater holding power. It may be used with ALL modern bass guitar headpieces. Individually hand-tested. Screws and bushings included. 20:1 gear ratio.For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more information.

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4-in-line SELF ALIGNING THRUST BEARINGS! The 145 Series is innovative in design and styling. Durable die-cast housing and butterfly button with self-aligning thrust bearings to allow the worm and gear to mesh perfectly. Safety-type string posts with cutaway shoulders to provide slip-over. May be used with ALL modern bass guitar headstocks. • Sealed-in, lubricated gears • Self aligning thrust bearings • 23:1 gear ratio • 21/32” post hole • Post length to hole: 20.9mm • Overall post length: 34.3mm • Weight per pc/per set: 3.8oz/15.2oz • Max. string gauge: .145” • Hardware included (bushings, washers, screws) • Drop-in replacement for: None at this time   For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more information.

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5-string banjo, 1/2'' high Made of select maple with specially shaped compensating ebony top. Gives each string its proper scale. Players can change keys without having to adjust their tuning.

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5-string banjo, 5/8'' high Made of select maple with specially shaped compensating ebony top. Gives each string its proper scale. Players can change keys without having to adjust their tuning.

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The 98 Series is classic in design and feature a stamped plate with round button. These classic machine heads offer smooth and accurate tuning. • Open gears• 14:1 gear ratio• 15/64” post hole• Post length to 1st hole: 13mm• Post length to 2nd hole: 11mm• Overall post length: 27.6mm• Weight per pc/per set: .8oz / 4.8oz• Max. string gauge: .074”• Hardware included (screws) For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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The U99-18 Series is beautifully designed for precise tuning with the classic styling and butter bean button of the original Grover® Sta-Tite™ machine heads. These high-end ukulele machine heads come mounted on a die-cast plate with a .827” (21mm) long post. • Open gears• 18:1 gear ratio• 22/64” post hole• Post length to hole: 16mm• Overall post length: 21mm• Weight per pc/per set: .9oz/3.6oz• Max. string gauge: .074”• Hardware included (bushings, screws)• Drop-in replacement for: U98-18 Series For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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Our new Ultra Capo features the -World’s first” offset design, allowing just a bit more room for the thumb on the back of the neck. Easy on... easy off... easy position, the Ultra-Capo also features a unique, non-glare velvet finish for a soft, no-slip feel. Made of lightweight, but super strong aluminium, the Ultra-Capo included the famous *Grover Lifetime Warranty. (Please note: rubber parts may naturally wear out over time and are not part of our lifetime warranty.)

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For 6 string with safety post with keystone button, 3 Treble and 3 Bass, Set of 6. Mechanically engineered to the most precise standards of excellence, with the classic look of vintage styling, Grover’s Vintage 533 locking series come with a “thumb screw” mechanism, which locks the string into place. Insert the string through the post hole, wrap around once, then lock by tightening with the thumb screw. Worm and gear are cut to mesh perfectly, thereby eliminating backlash and slippage. The housings are self-lubricating for a lifetime of trouble-free service. 15:1 gear ratio. For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more information.

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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 surface in the housing provides a rigid string post enhancing the alignment of the gear and worm. The 14 to 1 gear ratio provides for fine tuning. For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more information.

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3+3.  The 136 Series features a die-cast, two-piece housing for additional strength and precision. The unique bearing surface in the housing ensures string post stability, enhancing the alignment of the gear and worm. Designed with a classic rounded button made popular in the 1950’s. • Sealed-in, lubricated gears• Die-cast housing• 14:1 gear ratio• 25/64” post hole• Post length to hole: 23.6mm• Overall post length: 28.9mm• Weight per pc/per set: 1.1oz/6.6oz• Max. string gauge: .074”• Hardware included (bushings, screws)• Drop-in replacement for:*Note: New top mounting hole will need to be drilled102-18 Series102V Series103 Series106 Series109 Series109-18 Series502 Series509 Series For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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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 surface in the housing provides a rigid string post enhancing the alignment of the gear and worm. The 14 to 1 gear ratio provides for fine tuning. For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more information.

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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 surface in the housing provides a rigid string post enhancing the alignment of the gear and worm. The 14 to 1 gear ratio provides for fine tuning. For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more information.

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6-in-line bass side. Like our Vintage machine heads, the 136 uses the same sturdy construction of our die-cast, two-piece housing. The 136 Deluxe Series features a classic rounded button made popular in the 1950’s. If you’re going retro, the 136 series is definitely for you!For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more detailed information.

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