Tuning Machines

P-GRT-8341-C Tuners - Ratio by Graphtech, Locking, Keystone, 3-per-side, Chrome
The PRL-8341 are a right-handed set of Locking RATIO® Calibrated Machine Heads for electric guitars that use 3 x 3 tuners, such as Gibson style and PRS style guitars. A great upgrade over single gear machine heads, such as Grover, Schaller, Sperzel, Kluson, etc. This set has keystone style knobs. The tuners have a two pin casing that can be used as is, or with Graphtech’s Patented InvisoMatch Mounting Plates. 4 different sets of InvisoMatch mounting plates in brushed aluminum are included to make installation on most guitars fast and accurate by using your existing screw mounting holes. RATIO® is Graphtech’s 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, 35:1, 20:1, 12:1.

Graphtech balanced the gear ratios to each string simplifying the tuning process. With RATIO®, a half turn is a semitone.
$125.95
P-GRT-8731-C Tuners - Ratio by Graphtech, Locking, Oval, 6-in-line, Chrome
The PRL-8731 are a right-handed set of Locking RATIO® Calibrated Machine Heads for electric guitars that use 6-in-line tuners. This set has oval style knobs. The tuners have a two pin casing that can be used as is, or with our Patented InvisoMatch Mounting Plates. 4 different sets of InvisoMatch mounting plates in brushed aluminum are included to make installation on most guitars fast and accurate by using your existing screw mounting holes. RATIO® is Graphtech’s 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, 35:1, 20:1, 12:1.

Graphtech balanced the gear ratios to each string simplifying the tuning process. With RATIO®, a half turn is a semitone. Every string reacts the same to any tuning adjustment.
$125.95
P-GTUN-13-C Tuners - Sealed, 2-Pin Mount, Oval Knob, 6-in-a-line
Sealed diecast tuning machine set with dual mounting pins and solid metal oval buttons. These chrome finished tuners are a great choice for Fender® style guitars and others. The gear ratio is 15:1. All mounting hardware is included in this six in a line tuner set.
$25.95
P-GTUN-3-C Tuners - Sealed, 45° Screw Mount, Oval Knob, 3 per side
Sealed diecast tuning machine set with a standard 45° mounting screw and solid metal oval buttons. This chrome finished configuration looks classic on both electric and acoustic guitars. The gear ratio is 15:1. All mounting hardware is included in this three per side tuner set.
$23.95
P-GTUN-2-C Tuners - Sealed, 45° Screw Mount, Oval Knob, 6-in-a-line
Sealed diecast tuning machine set with a standard 45° mounting screw and solid metal oval buttons. These chrome finished tuners are a great choice for Fender® style guitars and others. The gear ratio is 15:1. All mounting hardware is included in this six in a line tuner set.
$21.95
P-GTUN-1-C Tuners - Sealed, 45° Screw Mount, Schaller-style Knob, 3 per side
Sealed diecast tuning machine set with a standard 45° mounting screw and solid metal large Schaller style buttons. This chrome finished configuration looks classic on both electric and acoustic guitars. The gear ratio is 15:1. All mounting hardware is included in this three per side tuner set.
$23.95
P-GTUN-4-C Tuners - Sealed, Center Screw Mount, Schaller-style Knob, 3 per side
Sealed diecast tuning machine set with a centered mounting screw and large Schaller style buttons. This chrome finished configuration looks classic on both electric and acoustic guitars. The gear ratio is 15:1. All mounting hardware is included in this three per side tuner set.
$21.95
P-GTUN-7-N Tuners - Vintage Style Stamped, Oval Knob, 3 per side
Vintage style stamped tuning machine set with solid metal oval buttons. These nickel finished tuners look great on vintage and Gibson style guitars. The gear ratio is 15:1. All mounting hardware is included in this three per side tuner set.
$24.85
P-GTUN-10-N Tuners - Vintage Style Stamped, Oval Knob, 6 in line
Vintage style stamped tuning machine set with solid metal oval buttons. These nickel finished tuners look great on vintage and Fender® style guitars. The gear ratio is 15:1. All mounting hardware is included in this six in a line tuner set.
$25.26
P-GTUN-11-N Tuners - Vintage Style Stamped, Oval Knob, 6 on plate
Vintage style stamped tuning machine set with solid metal oval buttons mounted on a plate. These nickel finished tuners look great on vintage and Fender® style guitars. The gear ratio is 15:1. All mounting hardware is included in this six on a plate tuner set.
$25.46
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Originally: $29.95
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