Grover Mini Locking Rotomatics (406 Series) 3+3 Tuners

  • 16 Reviews
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Rotomatic® tuners that automatically lock the string as you tune. For 3-left/3-right pegheads.

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Grover Mini Locking Rotomatics (406 Series) 3+3 Tuners Chrome

Chrome

Item # 0875
In stock, ready to ship!

$55.47

3 or more $49.37
+
Grover Mini Locking Rotomatics (406 Series) 3+3 Tuners Gold

Gold

Item # 0875-G
In stock, ready to ship!

$82.20

3 or more $73.16
+
Quantity Discount Prices apply when you buy multiples of the same item number.
Currency:
Total: $0.00
Quantity: 20

Details

Rotomatic® tuners that automatically lock the string as you tune. For 3-left/3-right pegheads.

Internal-cam locking string posts and 18:1 fine tuning are built into Rotomatic midsize cast housings to fit 3-left/3-right pegheads. As you tune, the post automatically locks the string. You'll need fewer string wraps, change strings faster, and your tremolo will have more accurate return-to-pitch.
Also available for 6-in-line pegheads.

These midsize Rotomatic tuners feature compact metal knobs with adjustable tension, lifetime sealed lubrication, and 18:1 gear ratio for fine tuning. Sets of 6.

Mounting screws and threaded hex peghead bushings with washers are included.
10mm (13/32") diameter pegholes required.


    • Item #
    • Weight
    • 0875
    • 0.634
    • 0875-G
    • 0.628

Ratings & Reviews

Grover Mini Locking Rotomatics (406 Series) 3+3 Tuners

  • EXCELLENT PRODUCT
  • GOOD PRODUCT
  • AVERAGE PRODUCT
  • FAIR PRODUCT
  • POOR PRODUCT
  • Based on 16 Reviews
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'62 Epi lockers

By Soreliprick from CA
(Customer's Reviews) Friday, April 04, 2014


Read the instructions! They work great but it wasn't enough to keep my Crestwood Custom in tune with my Washburn wonderbar trem unit. I got a locking nut from Kahler, cut tiny pieces of feeler gauges, .003, ..008, and .010 to compensate for string diameter with 2 to each Allen screw, glued them in place with superglue, and I can now dive 2 octaves on the fat E with no tuning necessary! I'll probably put them on my '72 D-18, which has the regular mini Grover's.

Excellent drop in replacement for PRS SE 245

By Timmay from Calgary, Canada
(Customer's Reviews) Saturday, February 22, 2014


Direct drop in replacement tuners for prs se guitars. I might put these onto my prs baritone also once I confirm the max string size that these can take.

Awesome tuners for the Traveler Sportster guitar!

By George R from USA
(Customer's Reviews) Thursday, October 17, 2013


I had recently purchased a Traveler Sportster guitar as a nice addition to my collection. As most owners may or may not know that even though this guitar is well-built,the Achilles Heel of this guitar is the tuners. The original tuners looked pretty good, but they slipped so much that I had to tune it constantly. I looked online to see what other Traveler owners did to remedy this & found that they suggested using Grover Mini Locking tuners. After I received them from Stew-Mac, I installed them onto the guitar. The whole operation took me 45 mins, as I was being very careful not to mess up. The tuners fit perfectly. I had to mount the tuners at a slight angle so the screw-eyes would have some room to screw into the wood. The tuning is now rock solid. Figuring out how to lock the strings is a breeze,thanks to the nice detailed instructions included. I highly suggest any owner of the awesome Traveler Guitar to ditch the stock tuners & get a set of these locking tuners. This is probably the best mod for these guitars.

nice!!!

By cureton from se michigan
(Customer's Reviews) Saturday, July 13, 2013


Nice upgrade for a epi I have worked on. Direct drop in!!!!

Anyone buying their first guitar listen up!

By Michaele B from Olympia, WA
(Customer's Reviews) Tuesday, April 23, 2013


Do not purchase an expensive guitar. Instead buy a medium priced guitar and put the money you saved in to a great set of tuners. Why? I put the Grover Mini Locking Rotomatics 3L/3R tuners on my ôbrand newö Breedlove acoustic guitar. A good guitar is important, but keeping a guitar in tune (professional and beginners alike) is MOST important. I remember when I began to learn to play, I spent more time trying to tune my guitar then I did practicing. For a beginner, how do they know if they are playing a chord wrong or if the guitar out of tune? I am a accomplished guitarist. I just purchased a Breedlove C250CM. This is an entry level guitar from a company who make only ôhigh endö guitars and one great affordable guitar, mine. I put the premium Grover Mini Locking Rotomatics 3L/3R tuners on mine. Now I have a ôhigh endö guitar. When you buy a guitar CHANGE the tuners! You will not regret it.

excellent tuners

By ruslRRE from Novosibirsk
(Customer's Reviews) Tuesday, November 13, 2012


Perfectly perform their function!

Awesome

By budman1950 from Dayton, OH
(Customer's Reviews) Wednesday, August 08, 2012


I purchased these to replace the Grover tuners on a Burns Brian May guitar. They work perfectly! They keep the guitar almost perfectly in tune and don't drift from day to day. I was surprised to find the guitar still in tune after sitting in it's case for a week. Buy with confidence. These work!

Pleased experience

By canapep from Honolulu, Hawaii
(Customer's Reviews) Wednesday, June 06, 2012


This was my 1st purchase ordered and received Grover mini rotomatics exceptional my six string Baritone uke looks great and plays like no other its value is increased and fellow musician are asking how and where I bought this instrument,I repaired and finished this uke with these mini Grovers it's awesome. Thanks to your service and product line will enhance my supply source.

Handsome looking tuners

By Tony Barba from Brownsville,Tx
(Customer's Reviews) Sunday, April 22, 2012


They look great and work flawlessly

Excellent

By C. Bauman from Madras, O R
(Customer's Reviews) Saturday, February 11, 2012


I installed these tuners on a Gibson 165 acoustic guitar. Installation required drilling new mounting holes because the bases on the locking tuners are larger than the standard models. They are smooth and attractive. Replacing strings is fast and easy. I am happy with the purchase.

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