Grover 505BC6 Mini Roto-Grip Locking Rotomatics Tuners - 6-In-line - Black Chrome

Mini Locking Tuning Machine Heads for Guitar with 18:1 Gear Ratio, 6-in-line Configuration, .391" Hole Size, and Included Mounting Hardware - Black Chrome
Grover 505BC6 Mini Roto-Grip Locking Rotomatics Tuners - 6-In-line - Black Chrome image 1
Grover 505BC6 Mini Roto-Grip Locking Rotomatics Tuners - 6-In-line - Black Chrome image 1
$96.99
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Grover 505BC6 Mini Roto-Grip Locking Rotomatics Tuners - 6-In-line - Black Chrome
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Exceptionally Precise Tuners You Can Rely On

Choose Grover Mini Roto-Grip Locking Rotomatic tuners for exceptional tuning stability and long-term reliability. Mini Roto-Grip Locking Rotomatics feature a precise 18:1 ratio, as well as a locking mechanism that keeps your strings securely in place. Just thread the string through the post hole, wrap it once, then tighten the thumb screw to lock it down. These tuners are an ideal replacement forStrat- and Tele-style guitar tuning machines, and come with all necessary mounting hardware. For stable tuning that you can rely on, get some Grover Mini Roto-Grip Locking Rotomatic tuners!

Grover Mini Roto-Grip Locking Rotomatic Tuning Machines for Guitar Features:
  • Locking tuning machines for guitar
  • Color: Black Chrome
  • Mini size is perfect for smaller headstocks, in-line configurations, or just a lighter feel
  • 18:1 gear ratio
  • .391" hole size
  • 6 in-line configuration
Enjoy world-class tuning stability with the Grover Mini Roto-Grip Locking Rotomatic tuning machines!

Tech Specs

Intended Instrument Guitar
Configuration 6-Inline
Finish Black Chrome
Locking Yes
Manufacturer Part Number 505BC6

Customer Reviews

5/5
Based on 3 reviews
Write your review
5/5

Tuners

Best decision i have made switching to these tuners
Music background: Hobbyist
5/5

Excellent quality

These are as excellent as the ones that came on my strat. I installed these on an old Washburn super strat. They look stock and work well. Furthermore, they are super easy to install. I think I used a 1/16" drill bit to drill the new screw holes. Super easy. Great product.
Music background: Hobby Guitarist for 30 years
4.5/5

Grover locking tuners

I bought these to replace the stock tuners on my Jackson JS32Q which seemed to go out of tune too easily. I only bought them because locking tuners are a snap to change strings with, and Grover is one of the big names. After installation (I had to drill holes for the screws as these did not quite match up correctly) but this is done easily and under 5 minutes. After installation, these things keep it rock solid in tune. Changing strings is a snap also. If you're on the fence about buying them, stop wondering and just buy them. They will do nothing but help. Really.
Music background: gigging musician
See also: Tuning Machines, Grover, Grover Tuning Machine Heads