3+3 Ratio Acoustic Guitar Machine Heads Gold Finish. "45 Degree mounting screw" (GT-118-D0)
3+3 Ratio Acoustic Guitar Machine Heads Gold Finish. "45 Degree mounting screw" (GT-118-D0)
GT118-D01-G0
702725248766
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This is a limited supply, gold finish only for acoustic guitars. Installation is a 45-degree screw mount, not compatible with InvisoMatch plates... but at a great price and all the features of Ratio... the right gear ratio for every string!
RATIO® patented gear technology
RATIO® - Calibrated Machine Heads incorporate different string gauges into the tuning equation.
From Low E to High E 39:1, 24:1, 20:1, 14:1, 20:1, 12:1.
We balanced the gear ratios to each string simplifying the tuning process.
With RATIO®, a half-turn is a semi-tone!
Every string reacts the same to any tuning adjustment. Predictable, precise tuning, on every string.
They are calibrated for acoustic guitars with a 3+3 design. Gold-enclosed housing with a variety of gold buttons.
It has a 45-degree screw mount.
Each set includes 6 machine heads, mounting screws, and bushings
Gear ratio: unique for each string position - one turn-one tone
Peg holes diameter required: 13/32" (10mm)
String post diameter: 0.236" (6mm)
String post length to string hole: 0.910” (23mm)
Weight per single machine head: 0.066lbs (30g)
Weight per set of six: 0.393lbs (179g)
String diameter up to 72 gauge
Includes 6 machine heads, mounting screws and bushings
Invisomatch Adapter Plates
InvisoMatch® Adapter Plates offer the easiest solution for installing RATIO® Tuned Machine Heads on your guitar
Simply select the installation plate design that matches the screw/pin hole location of your factory installed machine heads. You’ll be up and running within minutes, perfectly installed and aligned. Stay classy you axe master.
For stunning accuracy and response... upgrade to RATIO® Machine Heads with it's patented Multi-Geared Tuning Technology. The new standard in tuning.
No drilling, perfect alignment, fast installation!
The alignment of the machine heads is perfect, no holes to drill or fill, ideal for vintage instruments. Premium finishes are available for order, including chrome, nickel, black, and gold. Additionally, each set of RATIO® Tuners comes with four complimentary brushed aluminum InvisoMatch® Adapter Plates.*
*Each set of Graph Tech RATIO® Machine Heads includes four sets of brushed aluminum InvisoMatch® Adapter Plates. These plates are not included with bass or open back tuners. For a customized appearance, are available in finishes such as chrome, black, nickel, and gold.
Find your InvisoMatch® Adapter Plates fit (download the guide!)
Please note that our InvisoMatch® Adapter Plates list is regularly updated. Before placing your order, ensure the selected plate matches your guitar's specific model and variation.
* Some guitars may have different configurations, so double-checking is essential.
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Graph Tech has created some of the world's most recognized products and brands in the music industry
The list of industry firsts include the world's first self-lubricating nut in 1983, String Saver Saddles the first saddle to drastically reduce string breakage, TUSQ man-made ivory, and Ratio machine heads.