---
product_id: 351156486
title: "6Pcs Guitar Locking String Tuning Pegs (3R + 3L) – 1:15 Vintage Deluxe Style Tuners Key Machine Heads Set with Keystone Knob Replacement for Les Paul Style Electric or Acoustic Guitar - Nickel"
brand: "guyker"
price: "$89.14"
currency: USD
in_stock: true
reviews_count: 5
category: "Guyker"
url: https://www.desertcart.us/products/351156486-6pcs-guitar-locking-string-tuning-pegs-3r-3l-1-15
store_origin: US
region: United States of America
---

# locking tuners for stable tuning 1:15 precision gear ratio easy install with full hardware kit 6Pcs Guitar Locking String Tuning Pegs (3R + 3L) – 1:15 Vintage Deluxe Style Tuners Key Machine Heads Set with Keystone Knob Replacement for Les Paul Style Electric or Acoustic Guitar - Nickel

**Brand:** guyker
**Price:** $89.14
**Availability:** ✅ In Stock

## Summary

> 🎸 Lock in your sound, unlock your stage presence!

## Quick Answers

- **What is this?** 6Pcs Guitar Locking String Tuning Pegs (3R + 3L) – 1:15 Vintage Deluxe Style Tuners Key Machine Heads Set with Keystone Knob Replacement for Les Paul Style Electric or Acoustic Guitar - Nickel by guyker
- **How much does it cost?** $89.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/351156486-6pcs-guitar-locking-string-tuning-pegs-3r-3l-1-15)

## Best For

- guyker enthusiasts

## Why This Product

- Trusted guyker brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Upgrade:** Complete mounting kit included for hassle-free installation and instant performance boost.
- • **Lock & Rock Stability:** Locking pegs ensure your guitar stays perfectly in tune, gig after gig.
- • **Universal Compatibility:** Designed for modern 10mm headstock holes, perfect for LP, SG, TL, and more.
- • **Precision Tuning Mastery:** Experience ultra-smooth, 1:15 gear ratio for flawless pitch control.
- • **Vintage Deluxe Aesthetic:** Nickel-plated keystone knobs add timeless style to your Les Paul or acoustic.

## Overview

Guyker 6Pcs Guitar Locking String Tuning Pegs deliver professional-grade tuning precision with a 1:15 gear ratio and locking mechanism for superior stability. Crafted with nickel plating and vintage keystone knobs, this set fits modern 10mm headstock holes and includes all mounting hardware for easy installation on Les Paul-style electric or acoustic guitars.

## Description

Good locking tuner pegs can ensure you to play your beloved guitar flexibly and accurately. Guyker locks guitar pegheads with keystone buttons fit for Les Paul, SG, EPI, Tele style electric or acoustic guitars. Featured with sealed machine heads and heavy-duty internal gear, it can turn smoothly, enabling the player to tune accurately and easily.Feature: Replacement / Upgrade parts for electric, folk or acoustic guitars or precision instruments. Modern 15:1 gearing for smoother, more precise action. Direct replacements for vintage Kluson machines. Requires 9mm diameter peghead holes. Easy to install, quick and accurate tuning. Durable and highly reliable for easy, smooth, and precise tuning. Made of solid materials with an elegant and professional look. With heavy duty internal gear. Provides finer tuning and greater stability. 6pcs guitar tuners 3 for right and 3 for left hand.Specifications: Model no.: GK135SP Gear Ratio - 1:15 2 Colors available: Chrome, NickelPackage Includes: 6 x Guitar machine head (3R + 3L) Mounting hardware (screws, bushings and washers) included

Review: This will not fit for guitar heads with 6mm hole. This will work for guitar with 10mm hole. As it is shown in the size diagram. Before ordering --- Check the size; Remove atleast one tuning key from your guitar, check the tuning peg hole size using Digital Caliper or a ruler. Along with this, it is also better to measure the dimensions, the screw hole distance etc.
Review: I needed a replacement for the G-String tuner on my SG. It was so good and well designed that i replaced them all.

## Features

- Package includes: 6 pieces (3 for Right, 3 for Left Handed) locking guitar tuners pegs, 12 mounting screws, 6 threaded bushings, 6 ferrules, good replacement for LP, SG, TL style electric 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 deluxe vintage keystone 3-Per-Side locking tuners help to provide finer tuning and greater stability.
- Gear Ratio - 1:15, designed to fit modern 10mm headstock holes. Nickel plated.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085XKJ89N |
| Back Material | Maple Wood |
| Body Material | Metal |
| Color Name | Nickel |
| Country Produced In | china |
| Customer Reviews | 4.3 4.3 out of 5 stars (433) |
| Date First Available | 18 February 2021 |
| Fretboard Material | Maple Wood |
| Guitar Bridge System | Fixed |
| Guitar Pickup Configuration | S |
| Item Weight | 227 g |
| Item model number | LP SG TL ST Electric or Acoustic Guitar |
| Material Type | Maple Wood |
| Neck Material Type | Maple |
| Number of Strings | 6 |
| Package Dimensions | 15.75 x 5.59 x 3.05 cm; 227 g |
| Proficiency Level | Professional |
| String Material | Nickel |
| Top Material | Spruce Wood |

## Product Details

- **Back material type:** Maple Wood
- **Body material:** Metal
- **Brand:** guyker
- **Colour:** Nickel
- **Top material type:** Spruce Wood

## Images

![6Pcs Guitar Locking String Tuning Pegs (3R + 3L) – 1:15 Vintage Deluxe Style Tuners Key Machine Heads Set with Keystone Knob Replacement for Les Paul Style Electric or Acoustic Guitar - Nickel - Image 1](https://m.media-amazon.com/images/I/61SaFCMjLfL.jpg)

## Questions & Answers

**Q: why aren't the string holes drilled all the way through?**
A: If you unscrew the locking knobs you will see that the string holes are in fact drilled all the way through.

**Q: Are these supposed to be installed on a specific side?
The way I installed mine the peg turns the wrong direction.
If so how are they noted?**
A: You installed the gears on the wrong side of the head stock

**Q: How can I be ensure the quality control will be top notch as expected with ordering this product; in light of the reviews spotlighting this area?**
A: I've ordered 2 sets so far, with no issues

**Q: I have been wanting to do classic jade tuners on this lp jr, cannot find any with the offset lp style holes. are they not made, simply have to drill?**
A: I put these on my Gibson SG and they were a perfect replacement. I dont own a LP Jr but their stock tuners look exactly the same as my SG. Unless you have a custom headstock, I would say try these. They work well for me.

## Customer Reviews

### ⭐⭐⭐ Review
*by U***H on 11 January 2026*

This will not fit for guitar heads with 6mm hole. This will work for guitar with 10mm hole. As it is shown in the size diagram. Before ordering --- Check the size; Remove atleast one tuning key from your guitar, check the tuning peg hole size using Digital Caliper or a ruler. Along with this, it is also better to measure the dimensions, the screw hole distance etc.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 18 January 2025*

I needed a replacement for the G-String tuner on my SG. It was so good and well designed that i replaced them all.

### ⭐ Review
*by N***I on 9 December 2023*

La dureté des mécaniques est TRES irrégulière. Certaines tournes très bien (voir trop sensible), d'autres c'est quasiment impossible de faire tourner la mécanique. Grippées. Le mécanisme de verrouillage est très bien, les écrou de montage également.

## Frequently Bought Together

- Guyker 6Pcs Guitar Locking String Tuning Pegs (3R + 3L) – 1:15 Vintage Deluxe Style Tuners Key Machine Heads Set with Keystone Knob Replacement for Les Paul Style Electric or Acoustic Guitar - Nickel
- Guyker Guitar Tune-O-Matic Roller Saddle Bridge Replacement Part Compatible with Gibson Les Paul LP SG Style 6 String Electric Guitar - GM005, Chrome
- Guyker Tune-O-Matic Style Electric Guitar Bridge Stop Bar Tailpiece Tremolo Compatible with LP SG Guitars TM85, Chrome

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-06*