Luthier Parts & Tools

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. Through its use of the ideal materials selected for each component part you also obtain a far superior sound. These are 3+3 (Three on a side) configuration. Mounting hardware included. 1:15 gear ratio.

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.

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.

Set of 6 tuners - 3 per side with round knob. 1:15 gear ratio. Hardware included.

Kluson Plastic Button Tuners, 3 On Plate, Nickel (Type WD90NPP) Complete set includes both bass and treble side tuning machines on a plate. Includes bushings and mounting screws. Historically correct replacement for many Gibson®, Kay® and Epiphone® guitars.. Used on Les Paul Jr / SG Junior

Direct Drop-in compact bass machine heads with threaded bushings for 9/16'' diameter peg holes. Gotoh's Res-O-Lite machine heads are extremely light weight (59.2 grams each) from aluminum alloy to make for a less neck heavy bass. Features a 26:1 Gear Ratio. 4 In Line config, fits many Standard American and Mexican basses. Also the key post can be removed and replaced on opposing side. Come in 4 on a side. Mounting hardware included. Super lightweight bass machine heads. Bass guitars have weighty machine heads and by their very nature have always suffered from “neck-dive”. With the advent of 5 and 6 string basses, this tendency became still more acute, making long sessions uncomfortable for the musician. The RES-O-LITE series was developed to solve this problem. By chiefly using the special alloy “duralumin”, excellent weight savings are achieved.

3 per side. The Kluson Contemporary Series 19:1 ratio locking tuning machine uses the more desirable rear knob locking system and is designed for usage on contemporary guitars. This design requires an individual mounting hole location offset at approximately 7 O'clock or 4 O'clock depending on left or right handed application (bass or treble side). Uses the common modern 25/64 in. (10mm) peghole with a hex head type screw-in bushing and single mounting screw. This is a 3 + 3 set of tuning machines with all mounting hardware included.

The Gotoh Relic bass tuners are convincingly aged parts that are perfect for a vintage or relic'd bass. Parts from the Gotoh Relic series are uniquely worn for an aged look that offers the functionality of a new part.

SGS is the smaller model of SG510 series and use a 18:1 gear ratio. The SGS510 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.

Sealed rear-lock 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 19:1. All mounting hardware is included in this three per side tuner set.

The same excellent features as the original 97 series, now with an 18:1 gear ratio!

1:15 gear ratio. Hardware included.

The original Rotomatic® with an improved higher ratio gearing. The 18:1 ratio provides for finer tuning and greater stability. The finer gears provide smoother tuning and a higher degree of backlash elimination. This new version of the Rotomatic® uses the exact housing as the original. Only the gearing has changed. Includes washers, bushing and wood screws.

Precision 20:1 gear ratio enclosed Bass Guitar tuners. With a 7/16"-diameter string posts and threaded hex bushings. They require a 9/16"-diameter peghole for installation. Featuring sealed lubricated, cast housings and metal knobs. Mounting screws are included. Mounting hardware included. For 5-string bass. 2 Left, 3 Right.

Replacement Butterbean (oval) press-on button for Kluson® tuning machines. Correct for vintage applications.

Gotoh’s 40G2000 classical tuners feature a 39mm spacing for classical guitars with vintage spacing. These tuners feature an intricate design along with the distinctive lyra ends. These parts are born from Gotoh’s latest, state of the art manufacturing processes. In order to breathe life into these parts and build the finest machine heads in the world, they are exquisitely finished by skilled artisans, with absolutely no compromise. The work of craftsmen on each individual part has gained the classic machine heads of this series, critical acclaim and trustworthiness in the eyes of musicians all over the world. These feature a 14:1 gear ratio for great tuning stability. Mounted 3-per-plate, 2 plates. Mounting hardware included.

The SG510 series are recognized the world over as one of the top performing super tuners on the market. These feature an 18:1 gear ratio. They have evolved through improvement without any compromises along the way. The come equipped with a considerable amount of high-technology as a standard. With the improvement of precision fitting gears which give 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 are three-on-a-side. Mounting hardware included.

Full set of replacement washers for Grover tuners. These are the washers that are between the arm of the tuner and the tuner’s knob. All three washers are used on a single tuner. Includes 6 nylon washers, 6 spring washers, and 6 flat washers.

Genuine Fender® tuning key bushings. Made for Fender® and used on a variety of vintage and contemporary models. Press-in bushings for vintage-style tuning keys.

Gotoh chrome locking tuner. Great upgrade or replacement for many stock tuners.

• #5 button
• Chrome finish
• 16:1 gear ratio
• 3+3 orientation

The introduction of the new Grover Locking Rotomatics® gives you the ease of use provided by a standard tuner 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 than one revolution of the string post, you will be in tune, to stay in tune. Gear ratio is 18 to 1.

Precision 20:1 gear ratio enclosed Bass Guitar tuners. With a 7/16"-diameter string posts and threaded hex bushings. They require a 9/16"-diameter peghole for installation. Featuring sealed lubricated, cast housings and metal knobs. Mounting screws are included. Mounting hardware included. For 4-string bass. 4 in a line.

Double ring. Replacement color-correct Keystone (tulip) press-on button for Kluson® tuning machines. Correct for vintage applications. Sold individually. See P-GKLU-SLN for single ring.

Gotoh’s FB30 tuners are an excellent set for any bass guitar. This tuning machine set offers Gotoh’s high quality build standards in a vintage style bass tuner. These tuners feature clover tuning keys, a 20:1 gear ratio, Gotoh’s inner friction free ring, and a classic styled footprint. Mounting screws and press fit bushings are included with this set.