Best Bass Acoustic Guitar Tuning Keys in 2026

Precision 17:1 gear ratio with sealed lubrication, cast housings and metal knobs.

Common size 13.7mm (0.54 inch) headstock peg hole.

Mounting hardware (screws, bushings and washers) included.

For Classic Guitar.

2 Rows of 3 Pins.

Gear Ratio 1:14.

Set of four Pure Vintage nickel-plated stamped "clover-leaf" style open-gear tuning machines with mounting screws and bushings Fender stamped onto each tuning machine plate

Tuning machine shafts approximately .55-Inch tall

Fits most '70s-era basses will not retrofit to American Standard or American Deluxe basses

Sealed bass tuning keys for electric bass

Fits for 13.6mm ( 9/16 inch) diameter peg holes

Material: Alloy metal; Gear Ratio: 17:1

【Guitar Tuning Pegs 】 Color: Gold. Package includes: 6 tuning Pegs (3 left and 3 right), 6 ferrules, 6 screws, 6 nuts.

【Ideal Substitute】Are you still troubled by the inaccuracy of your guitar? Gunsilo guitar tuning pegs are smooth to the touch and accurate tuning, so you can solve your musical instrument intonation troubles.

【Premium Hardware】Guitar Sealed Tuner with Half Moon Buttons, All Metal Manufactured, Suitable for Most Acoustic Guitars or Acoustic Guitars etc. with 45 Degree Tuning Holes.

Chrome plated surface with White plastic buttons, ideal for acoustic guitar.

Post spacing: 35mm(1.38inch); Shaft diameter: 6mm; shaft length: 28.5mm, the overall length is 110mm

Gear ratio: 1:14, Metal material, heavy duty internal gear.

Application - TIMESETL universal size machine head tuners fits for almost all acoustic guitars and electric guitars

High Quality Material - Guitar string tuning pegs made from high quality zinc alloy metal, chrome finish

Adjustable - Guitar machine heads knobs with heavy duty internal gear can be tuned tight to make your guitar sound stable, perfect for you!

❤High quality material : With zinc alloy construction, the tuning pegs are anti-rust, anti-corrosion, high performance of stability and durability.

❤Accurately: Enclosed type tuning pegs, with these tuning pegs, you can tune guitar strings fast and accurately.

❤Package includes: 6 pieces (3 pieces right, 3 pieces left) sealed tuners pegs for electric or acoustic guitars.

KAISH Locking Guitar Tuners with 18:1 Gear Ratio; Fits most Electric or Acoustic Guitars with headstock which has modern 10mm tuner holes and 45 degree fixing tag

The locking mechanism holds the strings securely and feels pretty smooth when turning to tune

Hold tune decently and are very easy to use, just slip the String though the hole, tighten the Locking Thumb Wheel, then Tune the String

Set of 6 quality sealed black machine heads(3L+3R), fit 10mm(0.39inch) standard machine head hole.

Heavy duty internal gear tested, easy to install, compatible with steel string electric guitar or acoustic guitar.

Gear ratio: 1:14; Zinc alloy material with black plating；Location: 3L 3R; Head size is 22mm width. For specific dimensions, please look at the size diagram.

Package includes: 6 pieces (6 Right Hand) locking guitar tuners pegs, 7 mounting screws and 6 threaded bushing, good replacement compatible with LP, SG, TL Style electric, folk or acoustic guitars.

Guitar sealed tuning machines with heavy duty internal gear, sturdy and convenient. Easy to install, easy to replace your old or dirty guitar tuning pegs.

Guyker locking tuners help to provide finer tuning and greater stability.

❤High quality material : With zinc alloy construction, the tuning pegs are anti-rust, anti-corrosion, high performance of stability and durability.

❤Accurately: Enclosed type tuning pegs, with these tuning pegs, you can tune guitar strings fast and accurately.

❤Package includes: 6 pieces (3 pieces right, 3 pieces left) sealed tuners pegs for electric or acoustic guitars.

Semi sealed style tuning machines for Acoustic Guitar or Electric Guitar

Fit for 6mm peg hole, ideal for upgrading your instruments

Made of metal alloy which is solid and durable; Gear ratio 15:1

2 x 3 Spare Part On Plate Guitar Tuning Pegs Machine Tuner Heads

The guitar tuning pegs are great for guitar tuning

The shaft center to the other shaft center is 34.1mm

Chrome tuning peg machine heads.

3-Per-Side.( 3L, 3R ).

Gear Ratio: 1:15.

Heavy duty internal gear, Economy open gear bass tuning keys set for Precision Bass or Jazz Bass.

Fits for 13.5mm(0.53in) peg hole, the bushing inner diameter is 18.2(0.72)mm, outside diameter 19mm(0.75in), peg length is 30mm(1.18in). for specific dimensions, please look at the size diagram.

Zinc alloy material, Gear Ratio: 1:22; Color: Black

Compatible with: 5 String Guitar Sealed 2L3R Black Keys

Bass Tuning Pegs Tuners Machine Heads for 5 String Guitar Sealed 2L3R Black Keys

The outside diameter of the sleeve that fits into the head stock is 13.5 mm- 1/2 inch. The shaft length from the outside of the gear housing is 30 mm- 1-3/16 inch the gear housing is identical to grover and ibanez bass tuners.

Fits many electric bass with modern 13.6mm (17/32 inch) peg hole and 90 degree screws holes, like Ibanez Style electric bass

Genuine Wilkinson parts. 20:1 ratio, smooth tuning. Elephant ear style button, Classical blend of vintage feel, a small/lighter contemporary construction

Ideal for compact or multi stringed headstocks were space and weight are prime consideration

Precision 26:1 gear ratio with sealed lubrication, cast housings and metal knobs.

Mounting hardware (screws, bushings and washers) included.

Open gear bass tuning machines for electric bass, like jazz Ibanez style bass, precision bass.

Perfect design: This product features an old Ohio style, open gear design to ensure you can use it for a lifetime of trouble-free use, and top and bottom attachment screw holes and traditional plate design make it the perfect upgrade or replacement

Excellent quality: Our product is prepared with precise 1:16 gears, which can ensure accurate intonation and tuning stability for many years

Exquisite craftsmanship: The wooden tuners are handcrafted with sheet zinc alloy and acacia wood, which is exquisite and durable, with a long service life

?EASY TO INSTALL?Guitar string chrome tuning pegs complete set with 3 left and 3 right machine heads and other fixing accessories, easy to install.

?GOOD DECORATION EFFECT?Exquisite and glossy looks with perfect workmanship and high technology, good looking, very easily matched for your guitar and also have good decoration effect.

?FAST AND ACCURATELY?Tuning fast and accurately, difficult to be out of tune. Ideal replacement parts for your folk guitar.

Precision engineered

Easy installation

Instant versatility right at your fingertips

Set of four vintage-style chrome-plated tuning machines

Includes bushings and mounting screws

For Highway One, American Special, American Deluxe, Blacktop and Standard series basses

Heavy duty internal gear, Economy sealed bass tuning keys set for Precision Bass or Jazz Bass.

Fits for 13.6mm(0.54in) peg hole, for specific dimensions, please look at the size diagram.

Zinc alloy material, Gear Ratio: 1:22; Color: Chrome.

Color: gold. Material: metal.

Size: 5.6 * 2.8 * 15cm.

Heavy duty internal gear.

Economy sealed bass tuning keys set for Precision Bass or Jazz Bass

Fits for common size 9/16 inch(14mm) peg hole

Material:Metal Alloy; Gear Ratio 19:1

Locking tuning key set for electric / acoustic guitar parts, it will fit standard 13/32 inch (10mm) headstock holes.

Location: 6R; Gear Ratio 1:19.

Material: zinc alloy metal; Color: chrome.

These bass tuning pegs are made of high-quality alloy, anti-corrosion and rust-proof, strong and durable

DISENS bass guitar string tuning pegs are equipped with non-slip rubber pads to make the strings stable and not easy to loosen

These sealed bass machine heads can provide comprehensive protection for gears and prolong service life

Gold plated finish is suitable for classical guitar.

Exquisite craftsmanship makes it look exquisite and can perfectly decorate your guitar to make it look more beautiful.

It can help you tune quickly and accurately, perfectly replace old or damaged strings, and improve the overall performance.

Compatible with 6 quality chrome machine heads for steel string acoustic guitars.

Made of Zinc alloy buttons.Beautiful and practical.

Durable and highly reliable for easy, smooth, and precise tuning.