Genuine Grover Original Locking Rotomatic 18:1 3x3 Gold

The 106 Series is an innovation in engineering and design. These locking machine heads give you the ease of use provided by a Rotomatic® style machine head 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 then one revolution of the string post, you will be in tune and stay in tune. Gear ratio is 18:1.

• Sealed-in, lubricated gears
• 18:1 gear ratio
• 25/64” post hole
• Post length to hole: 24.9mm
• Overall post length: 32.5mm
• Weight per pc/per set: 1.6oz/9.6oz
• Max. string gauge: .054”
• Hardware included (bushings, washers, screws)
• Drop-in replacement for:
102-18 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

Available in:
For standard guitars, 3 Treble and 3 Bass, Set of 6
No. 106N Nickel
No. 106C Chrome
No. 106G Gold
No. 106BC Black Chrome

All Grover Machine heads carry a lifetime warranty from the manufacturer.

Buy with confidence from SportHiTech, an authorized Grover Dealer. All products are factory fresh and in original retail packaging.