Will these Guyker locking tuners fit my guitar in India?

These Guyker locking tuners are designed for guitars with modern 10mm headstock peg holes and a left-hand configuration. They are compatible with many electric, folk, and acoustic guitar styles. For optimal fit, measure your current tuner post hole diameter and confirm the 6-left configuration matches your guitar's headstock before ordering. All customs duties and GST are included in the price.

How do I install these locking tuning machines?

Installation is straightforward. Remove your old tuning pegs, then insert the new Guyker locking tuners into the 10mm headstock holes. Use the included threaded bushings and screws to secure them. Thread the guitar string through the post, tighten the locking nut on the tuner post, and then tune your guitar. This process ensures strings are locked in place for stable tuning.

What is the gear ratio and why is it important?

These tuners feature a 1:18 gear ratio. This means for every full turn of the tuning knob, the string post rotates 18 times. A higher ratio like 1:18 allows for much finer, smoother, and more precise adjustments to string tension, leading to significantly better tuning stability compared to lower ratios or non-locking tuners.

Are these tuners resistant to rust and corrosion in India's climate?

Yes, the Guyker locking tuners are made from durable zinc alloy with sealed die-cast housings. This construction makes them wear-resistant, anti-corrosive, and dust-proof, offering good protection against humidity and environmental factors common in many parts of India, ensuring longevity and consistent performance.

How do these compare to standard guitar tuners?

Guyker locking tuners offer superior tuning stability because they lock the string directly at the post, preventing slippage. They also simplify string changes. While standard tuners are functional, locking tuners provide a more professional and reliable tuning experience, especially important for active musicians in India.

Guyker Black Guitar Locking Tuners 1:18 Ratio | Upgrade for Acoustic & Electric

Name: Guyker Guitar Locking Tuners (6 Left) - 1:18 Ratio Machine Heads | Black Metal Zinc Alloy
Brand: guyker
SKU: ues7107
Price: 6332.00 INR
Availability: InStock

About this item

Guyker Guitar Locking Tuners provide a significant upgrade for your instrument, ensuring precise tuning stability and smooth adjustments. This 6-pack, configured for left-handed guitars, features a striking Chameleon Rainbow finish and a 1:18 gear ratio. The sealed die-cast housings are built for durability, resisting wear, corrosion, and dust, making them ideal for the varied Indian climate. They are designed to fit modern 10mm headstock peg holes and are compatible with electric, folk, and acoustic guitars, including popular styles like ST, TL, SG, and LP.

The high-quality internal gears offer finer tuning control, allowing players to achieve and maintain accurate pitch with ease. This makes them perfect for musicians in India who need reliable tuning that holds up during long practice sessions or performances, even in humid conditions. The exquisite appearance and high-tech finish add a unique aesthetic touch to your guitar.

Imported directly from authorized US retailers, these Guyker tuners come with all necessary mounting hardware, including ferrules, threaded bushings, and screws, for a straightforward installation. All customs duties and GST are included in the price, and delivery is handled via ExpressBox for reliable tracking across India. Experience superior tuning performance and a unique look for your guitar.

Key Features

Precision 1:18 gear ratio with sealed lubrication, cast housings and metal knobs.
Gear Ratio - 1:18, designed to fit modern 10mm headstock peg holes. Comfortable and easy for adjustment of string tension.
Hexagonal shaped button with sealed housing and 45 degree fixing tag. Mounting hardware (screws, bushings and washers) included.
Guitar locking tuning machines with heavy duty internal gear, sturdy and convenient. Easy to install, easy to replace your old or dirty guitar tuning pegs.
Please check the parameter drawing in the attached pics before placing your order.

Why choose this product

Superior Tuning Stability & Aesthetics

Guyker locking tuners are engineered for musicians who demand precision and style. The 1:18 gear ratio ensures incredibly stable tuning, minimizing the need for constant adjustments, which is crucial for performers in India's humid climate. Unlike standard tuners, these locking mechanisms secure the string directly at the post, preventing slippage. The unique Chameleon Rainbow finish adds a personalized, high-end look to your instrument, setting it apart from common alternatives. Imported directly, these tuners offer professional-grade performance and a distinctive aesthetic.

Who Should Upgrade & Who Should Consider Alternatives

These Guyker locking tuners are ideal for guitarists playing electric, folk, or acoustic guitars who seek improved tuning stability, easier string changes, and a unique visual upgrade. They are particularly beneficial for those experiencing tuning issues due to environmental factors like humidity. Players looking for a direct replacement for 10mm headstock holes with a left-hand configuration will find these a perfect fit. However, if your guitar has a non-standard headstock hole size or requires a right-hand tuner configuration, these specific tuners would not be suitable. Also, players prioritizing a purely vintage aesthetic might prefer traditional non-locking tuners.

How to use

Remove existing tuning pegs from your guitar's headstock. Ensure the headstock holes are clean and measure approximately 10mm in diameter for a proper fit. Confirm you have the left-hand configuration (6L). — Prepare for Installation
Insert the Guyker locking tuners into the 10mm holes. Secure them using the provided threaded bushings and mount screws, ensuring they are firmly attached to the headstock. — Mount the Tuners
Thread your guitar string through the tuner post and wrap it once around the post. Tighten the locking screw on the tuner post to secure the string. Tune the string to the desired pitch using the tuning knob. — Install and Lock Strings
Once all strings are installed and locked, fine-tune each string to pitch. The locking mechanism and 1:18 gear ratio will ensure your guitar stays in tune accurately for extended playing sessions. — Fine-Tune and Play

Example scenarios

Typical situations where Guyker Guitar Locking Tuners (6-Pack helps — illustrative scenarios, not customer reviews.

Scenario 1

Illustrative example

Where it helps

A guitarist in Chennai needs reliable tuning for live gigs.

How this product helps

The humid Chennai climate can cause tuning instability. Guyker's sealed, corrosion-resistant locking tuners with a 1:18 ratio ensure stable pitch, minimizing mid-performance adjustments and allowing for a flawless set.

Scenario 2

Illustrative example

Where it helps

A musician in Delhi wants to upgrade their electric guitar's tuning accuracy.

How this product helps

Standard tuners can be imprecise. Guyker's high-ratio locking tuners provide finer control for accurate tuning, making it easier to achieve perfect pitch and hold it, enhancing the overall playing experience.

Specifications

Composition

Tuner Housing Material	Zinc Alloy
Gear Material	Metal (Heavy Duty Internal Gear)
Button Material	Metal

Usage

Application	Replacement/Upgrade for Electric, Folk, or Acoustic Guitars
Installation	Easy to install, fits modern 10mm headstock peg holes
Tuning Precision	Provides finer tuning and greater stability
Durability Features	Wear-resistant, anti-corrosion, dust-proof, sealed housing

How we compare

Feature	Guyker Guitar Locking	Others
Tuning Stability	Excellent, 1:18 ratio, locking mechanism	Varies by brand; standard tuners may slip, locking tuners less common or pricier
Gear Ratio	Precision 1:18	Typically 14:1 or lower; higher ratios less common
Material & Finish	Zinc alloy, sealed, Chameleon Rainbow	Often basic metal, exposed gears, standard chrome/nickel finishes
Corrosion Resistance	High, sealed housing	Moderate to low, exposed gears prone to rust in humidity
Cost per Tuner (approx.)	₹1,055 per tuner	₹300-700 per tuner for basic, ₹800-1500+ for locking/premium

SKU	ues7107
GTIN	00718893959809
Brand	Guyker
Model	GK07SP Hexagonal
Configuration	6 Left (for 6-in-line headstocks)
Gear Ratio	1:18
Headstock Hole Size	10mm
Material	Zinc Alloy (tuners), Metal (knobs)
Finish	Black
Weight	249 g (0.55 lb)
Package Dimensions	15.6 cm x 5.7 cm x 3.5 cm (6.14 in x 2.24 in x 1.38 in)
Country of Origin	Not stated by manufacturer — US retail version, sourced from authorized US retailers

Attributes	Current Guyker Guitar Locking Tuners (6-Pack, Left) - 1:18 Ratio Machine Heads \| Chameleon Rainbow FinishBuy Now	Guyker Guitar Locking Tuners (3L+3R) - 1:18 Ratio Machine Heads \| Antique Bronze FinishBuy Now	Guyker Guitar Locking Tuners (6 Left) - 1:18 Ratio Machine Heads \| Black Metal Zinc AlloyBuy Now	Guyker Guitar Locking Tuners (3L+3R) - 1:18 Gear Ratio, Gold+Black \| Precision Tuning for Electric & Acoustic GuitarsBuy Now	Guyker Guitar Locking Tuners (3L+3R) - 1:18 Gear Ratio, Sealed Machine Heads for Electric & Acoustic Guitars - ChromeBuy Now	WINGO Rosewood Color Guitar Capo for Acoustic Electric Guitars with 5 Picks \| Stays in TuneBuy Now	MeloAudio Lightning to MIDI Cable 1.5m (5ft) \| Connect iOS to Musical InstrumentsBuy Now
Spec
Price

Guyker Guitar Locking Tuners (6 Left) - 1:18 Ratio Machine Heads | Black Metal Zinc Alloy

Option: Black / 6 for Left

Product details

Frequently bought together

Crowcrowcrow: The Only Safe Lane for US-Market Exclusives

Tested and Trusted · Always Original & 100% Imported