Close

Grover Original Locking Rotomatics (106 Series) 3+3 Tuners

4.5
  • 27 Reviews
  • Write a review
Buy more, save more!
Grover Original Locking Rotomatics (106 Series) 3+3 Tuners Chrome

Chrome

Item # 0877
In stock, ready to ship!

$62.10

3 or more $55.27
+
Grover Original Locking Rotomatics (106 Series) 3+3 Tuners Gold

Gold

Item # 0877-G
In stock, ready to ship!

$74.74

3 or more $66.52
+
 
Total:
Qty:
Scroll to Top

Grover Original Locking Rotomatics (106 Series) 3+3 Tuners

About This Item

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 familiar Rotomatic full-size cast housings for 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.

These full-size Rotomatic tuners feature large removable metal knobs with adjustable tension, cast gear housings with lifetime sealed lubrication, and 18:1 gear ratio for fine tuning. Sets of 6, for 3-left/3-right pegheads.

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

For 6-in-line pegheads, see Grover Mini Locking Rotomatics.


    • Item #
    • Weight
    • 0877
    • 0.6228 lbs. (0.28 kg)
    • 0877-G
    • 0.6230 lbs. (0.28 kg)

Customer Reviews

  • Excellent
  • Good
  • Average
  • Fair
  • Poor
Write a review
4.5
  • 4.56 average rating from 27 reviews
Sort by
5.0

Good product

By

Verified Buyer


Use these all the time very good product

5.0

Upgrade

By

Verified Buyer


Looks great but works even better!

5.0

Like power steering!

By

Verified Buyer


They glide and stay in tune. Love the locking mechanism for less string around the post.

5.0

grover tuners

By

Verified Buyer


will work with slight modifiation. as always shipping and packing was great. stewart mac is a great place to order from, none better.

5.0

Grover locking tuners 

By

Verified Buyer


Fast shipping. Great product. Very satisfied

5.0

Inovative

By

Verified Buyer


Great Product. Fits and works perfectly

5.0

Great company

By

Verified Buyer


Ordered tuners on Saturday with the help of stew mac employee. Received them Monday, can't go wrong with stew mac. They only sell the best...

3.0

Still thinking

By

Verified Buyer


I don't know if it is my strings or what but I have had to tune my guitar everytime I pick it up. Strings have been on almost a week.
Will wait til I need fresh strings to see if it is the strings or these tuners moving. I have a set of the regular grovers on a different guitar and they seem to never need this much adjusting.

5.0

beautiful

By

Verified Buyer


These tuners are not only beautiful, but awesome! they worked great and I love them.
Luthier, Eddie Vila

5.0

Perfume on a Pig?

By

Verified Buyer


Many of the blogs/articles I read on replacing my Epi Special's machines claimed this was a "direct fit with little drilling. I accepted the challenge but have not done the work yet, tonight sounds good. The string hole on the peg is maybe 2/10ths of an inch higher than the factory pegs, I hope this does not degrade play-ability and tone since I like the sound that the mahogany neck and body with the humbuckers gives me. Time will tell? Other bloggers claim that putting such good tuners on such an el cheapo guitar is a waste of money (perfume on a pig). I like my Epi though so I'll go the extra mile!

Showing 10 of 27 Read more reviews >>


StewMac PDF Catalog, page 63 See Grover Original Locking Rotomatics (106 Series) 3+3 Tuners
on page 63 of our StewMac Digital Catalog