Luthier Parts & Tools

Tuners - Gotoh, SD91, Vintage Oval Knob, 6-in-line, Brass Posts
High quality SD91 tuners from Gotoh with brass posts and internal washers. Brass posts were used by Gibson® until 1975 and by Fender® until 1966. Unlike the common steel components, brass string posts and internal washers improve vibration transmission, resulting in a sound that is similar to the original vintage tuning machines. This 6-in-line oval button tuner set includes all bushings and mounting screws.
$36.95
package of 6
Tuners - Gotoh, SG381, Magnum Lock Trad, Schaller-style Knob, 6-in-a-line
Locking SG381 tuners from Gotoh. These tuners use the Gotoh Magnum Lock Traditional thumbscrew system that combines classic functionality with Gotoh technology. The SG381 features a 16:1 gear ratio and has evolved through improvement without compromise at any stage and comes equipped with a considerable application of high-technology as standard. With the improvement of precision fitting gears and a marvelous touch on playing, they have gained a considerable reputation and are trusted as the No.1 machine head by many musicians all over the world. These come with a Schaller-style head and are perfect for your six-in-a-line setup. Mounting hardware included.
$50.95
package of 6
On Backorder
Tuner - Hipshot, Enclosed Gear Classic, Nickel
Hipshot's New Classic Closed (enclosed gear) Guitar Tuners posses the precision, craftsmanship and technology you have come to expect from Hipshot Products.
  • 16:1 gear ratio for finer tuning
  • Schaller M6L Mini footprint.
  • The option for staggered post configuration means you can increase your headstock's break angle, remove buzz at the nut and ditch your pesky string tree!
$7.85
Save 16%
Originally: $9.35
Tuners - Fender®, Vintage Stratocaster / Telecaster, 6 in line, gold
Original Fender® tuner/machine heads for vintage style for Strats and Teles. Gold set of 6-in-a-line.
$67.96
Save 15%
Originally: $79.95
package of 6
Tuners - Grover, Deluxe Guitar, Vintage, Nickel, 6 in line
Mechanically engineered to the most precise standards of excellence, with the classic look of vintage styling, Grover Deluxe machine heads are a timeless achievement for guitar tuning. Worm and gear are cut to mesh perfectly, thereby eliminating backlash and slippage. The housings are self-lubricating for a lifetime of trouble-free service.
$41.25
package of 6
Tuners - Grover, Mini Lock Roto, Left-handed, Chrome, 6/Line
The same innovative engineering and classic design as the original Rotomatics, but with smaller buttons for 6-in-line guitars, or for those who prefer a little more space for their fingers.
  • Mini Locking Rotomatic Tuners
  • 6-In-Line, Left Handed
  • Chrome
  • Package of 6
  • 18:1 Gear Ratio for ultimate precision tuning

RoHS Compliant
$57.39
package of 6
Tuner Upgrade Kit - Hipshot, Vintage, 6 in a line
Finding the right aftermarket tuners that match up with your guitar's mounting hole pattern can be a guessing game and if your new tuners don't match, you're stuck drilling new holes, filling the old holes and screwing in the new tuners. That's why Hipshot made the UMP™ (Universal Mount Plate). The UMP™ is a patent pending adapter plate that fits between your Hipshot tuners and the headstock of your guitar. Tabs on the face of the plate prevent the tuners from slipping against the headstock. At the same time, reach nuts inserted through the existing headstock holes into the tuners keep the whole assembly securely in place.
$75.95
package of 6
Tuners - Gotoh, SGS510Z, Mini 510, 6-in-a-line, Chrome
The SGS is the smaller model of SG510 series. These high quality mini-tuners offer solid tuning stability and feature an 18:1 gear ratio. This 6-in-a-line set includes all necessary mounting hardware.
$74.85
package of 6
Tuner - Hipshot, GT1 Xtender, Grover-style, chrome
Take your music to a new low with the GT1 Grover® Xtender. With the flip of a lever, your low E string can go down to D, C or even B (depending on your string gauge). Retrofits guitars equipped with Grover® Rotomatic tuning machines
$74.79
Save 5%
Originally: $78.95
Tuners - Gotoh, SD91MG-T, Magnum Lock Trad, Finger Lock, 6-in-line
Colors Available:
High quality vintage-style locking tuners from Gotoh.
Starting at $63.25
package of 6
Tuners - Gotoh, SD91, Vintage Oval Knob, 6-in-line
Colors Available:
Machine heads without a sealed gear are criticized for not having the same smooth performance, efficiency and durability that sealed gear tuners have. The SD series solves these problems by combining "Rock-solid" technology and the post collar or: "Self-Center Guide", found on enclosed gears in the base plate of the gear allowing the post to perfectly align itself with the bushing which attaches the gear to the headstock. The SD series uses a torque balancer to ensure steady rotation of the tuner button giving high quality sound performance as well as great functionality.
Starting at $35.95
package of 6
Tuners - Kluson, 6 in line, Traditional with oval knob
Colors Available:
This Kluson® 6-in-line tuning machine set has oval metal (butter bean-shaped) buttons and the improved 15:1 gear ratio for more stable and accurate tuning. The housing and button style are period correct for 1965 - 1969 production dates. These feature the Kluson® Safety Post. This set comes complete with 6 bass side tuners, 8.8mm O.D. vintage bushings with 1/4 inch inner diameter and mounting screws needed for installation.
Starting at $52.50
package of 6
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
Tuners - Gotoh, SGS510Z MG, Mini 510 Locking, 6-in-a-line
Colors Available:
SGS is the smaller model of SG510 series and use a 18:1 gear ratio. The SG510 series has evolved through improvement without compromise at any stage and come equipped with a considerable application of high-technology as standard. With the improvement of precision fitting gears, marvelous touch on playing—they have gained a considerable reputation and are trusted as the No.1 machine head by many musicians all over the world. Mounting hardware included.
Starting at $89.45
package of 6
Tuners - Grover, Mini Rotomatic, left-handed, black, 6-in-line
Totally professional in design and performance. Small and lightweight, this precision machine fits guitar headpieces that will not take full size machines. The mini buttons provide more space for players' fingers (even larger fingers) to tune strings. Gear ratio is 14:1. Sealed-in lubrication keeps Mini-Rotomatics perfect for a lifetime! Includes 5/8" washers, bushings and wood screws.
$68.59
package of 6
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
Tuners - Gotoh, Stealth Guitar, chrome, 6 in line, locking
Gotoh Stealth Keys are the smallest and lightest tuning keys in the world! They weigh in at only 11.9 grams (.026 lb) each! That's the equivalent of only 1/2 to 1/3 of the weight of most standard guitar machine heads. These machine heads let the instrument truly sing by allowing it to resonate to it's full potential and reduces the weight of your guitar significantly.
$95.92
package of 6
Out of Stock
Tuners - Grover, Mini Rotomatic Roto-Grip locking, 6 in line
Colors Available:
A smaller version of the regular size ROTO-GRIP® lockers for the in line and smaller headstocks or for those who prefer a lighter feel.
Starting at $84.70
package of 6
Tuners - Locking, Sealed, 45° Screw Mount, Oval Knob, 6 in line
Colors Available:
Sealed rear-lock diecast tuning machine set with a standard 45° mounting screw and solid metal oval buttons. These high quality tuners are a great choice for Fender® style guitars and others and come in multiple finish options. The gear ratio is 19:1. All mounting hardware is included in this six in a line tuner set.
Starting at $42.50
Tuners - Fender, Locking Tuners, 6 in line, satin chrome
Locking tuners with a chrome, satin finish that provides a sleek, modern look and is less susceptible to fingerprints and blemishes. Package of 6 in a line.
$85.95
package of 6
Tuners - Fender®, 6 in a line, 70s "F" style
"F" Style tuners as used on 1970s Fender® guitars, 6-in-a-line. Hardware included.
$51.45
package of 6
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
Tuner - Hipshot, Open Gear Classic, Nickel (Individual)
Upgrade your guitar with the sleek, precision built Classic Guitar Tuning Machines from Hipshot. With it's open gear design and sleek look, the Hipshot Classic Open Guitar Tuning machine is simultaneously vintage and modern. Smooth 18:1 gear ratio. Sold individually.
Starting at $7.59
Save 31%
Originally: $10.95
Tuners - Fender®, locking, 6 in a line, chrome
Deluxe locking tuners used on most American Deluxe Strat® models. This staggered set may also be used as an upgrade to most Fender® instruments. Chrome. Set of 6
$79.95
package of 6