--- product_id: 183612392 title: "6Pcs Guitar Locking Tuners (3L + 3R Handed) - 1:21 Ratio Lock String Tuning Key Pegs Machine Heads with Hexagonal Handle Replacement for LP SG Style Electric, Folk or Acoustic Guitars - Chrome" brand: "guyker" price: "2145141₫" currency: VND in_stock: true reviews_count: 13 category: "Guyker" url: https://www.desertcart.vn/products/183612392-6pcs-guitar-locking-tuners-3l-3r-handed-1-21-ratio store_origin: VN region: Vietnam --- # fits LP, SG style & acoustic guitars locking mechanism for stable string hold 1:21 gear ratio for precision tuning 6Pcs Guitar Locking Tuners (3L + 3R Handed) - 1:21 Ratio Lock String Tuning Key Pegs Machine Heads with Hexagonal Handle Replacement for LP SG Style Electric, Folk or Acoustic Guitars - Chrome **Brand:** guyker **Price:** 2145141₫ **Availability:** ✅ In Stock ## Summary > 🎸 Lock in your sound, unlock your stage presence! ## Quick Answers - **What is this?** 6Pcs Guitar Locking Tuners (3L + 3R Handed) - 1:21 Ratio Lock String Tuning Key Pegs Machine Heads with Hexagonal Handle Replacement for LP SG Style Electric, Folk or Acoustic Guitars - Chrome by guyker - **How much does it cost?** 2145141₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/183612392-6pcs-guitar-locking-tuners-3l-3r-handed-1-21-ratio) ## 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 - • **Lock & Rock:** Locking tuners secure strings firmly, eliminating slippage and keeping your guitar in tune gig after gig. - • **Ambidextrous Fit:** 3 left + 3 right handed tuners designed to fit modern 10mm headstock holes on electric and acoustic guitars. - • **Effortless Upgrade:** Easy installation with included mounting hardware—swap out old tuners in minutes and elevate your guitar’s performance. - • **Precision Perfected:** 1:21 gear ratio delivers ultra-smooth, micro-tuned adjustments for flawless pitch control. - • **Sleek Chrome Finish:** Polished chrome housing with hexagonal handles adds a professional, stylish edge to your instrument. ## Overview The Guyker 6Pcs Guitar Locking Tuners set features a precise 1:21 gear ratio and a secure locking mechanism, designed for LP, SG style, and acoustic guitars. With ambidextrous 3L + 3R configuration and included mounting hardware, these chrome-finished tuners offer smooth tuning, enhanced string stability, and a sleek upgrade for serious musicians seeking reliable performance and style. ## Description Buy Guyker 6Pcs Guitar Locking Tuners (3L + 3R Handed) - 1:21 Ratio Lock String Tuning Key Pegs Machine Heads with Hexagonal Handle Replacement for LP SG Style Electric, Folk or Acoustic Guitars - Chrome: Tuning Pegs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Tuners that look & work great, and they are affordable too... - Very good looking machine heads, they do seem to be very well constructed, they all turn very smooth and precise, I was worried as some reviewers mentioned that the high E and B strings could slip, so I did check the end of the pin and they all looked fine to me, installed them on a IYV IP-300-TSB guitar and they have been working fine for over a week, no tuning issues, they look really nice. I made sure to get the correct version, so they were a perfect drop in, so install was a breeze, I am so impressed that I am going to get a set for Strat (2 pins instead of screws for affixing to the headstock) and put on my MIM standard... if all goes good, I will also do it on my Tele... Re-stringing the guitar took a couple of minutes for all 6 strings, and with the strings being cut very close to the peg, the headstock looks very clean & tidy. No need to pay for the brand name, these look & work great, and the price is very good. Review: Great value - I have these on 2 of my guitars, one is an SG clone, and the other is an Ibanez electric acoustic. They're great tuners. Very smooth turning, holds their tune a lot better than stock. Very easy to install. ## Features - Package includes: 6 pieces (3 for Right, 3 for Left Hand) locking guitar tuners pegs, mounting hardware (screws, bushings and washers) included, good replacement for almost 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 locking tuners help to provide finer tuning and greater stability. - Hexagonal shaped button with sealed housing and 45 degree fixing tag. Gear Ratio - 1:21, designed to fit modern 10mm headstock holes. - Note: We have upgraded the product logo, and the product quality remains unchanged. The new and old icons will be shipped randomly. Please check the parameter drawing in the attached pics before placing your order. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B082Z7W24Z | | Back Material Type | Metal | | Best Sellers Rank | #5,447 in Musical Instruments ( See Top 100 in Musical Instruments ) #13 in Electric Guitar Tuning Keys | | Body Material Type | Metal | | Brand Name | guyker | | Color | Chrome | | Customer Reviews | 4.4 4.4 out of 5 stars (399) | | Fretboard Material Type | Plastic | | Guitar Bridge System | Fixed | | Guitar Pickup Configuration | M | | Hand Orientation | Ambidextrous | | Manufacturer | guyker | | Manufacturer Part Number | G-tuner-0365103R3Lchromed7sp | | Material Type | Metal | | Model Name | Guitar Locking Tuner 3R3L 1:21 Ratio | | Model Number | LP SG TL ST Electric or Acoustic Guitar | | Neck Material Type | Plastic | | Number of Strings | 6 | | String Material Type | Chrome | | Top Material Type | Plastic | | UPC | 768563239878 | ## Product Details - **Back Material Type:** Metal - **Body Material:** Metal - **Brand:** guyker - **Color:** Chrome - **Fretboard Material Type:** Plastic - **Guitar Pickup Configuration:** M - **Hand Orientation:** Ambidextrous - **Neck Material Type:** Plastic - **String Material Type:** Chrome - **Top Material Type:** Plastic ## Images ![6Pcs Guitar Locking Tuners (3L + 3R Handed) - 1:21 Ratio Lock String Tuning Key Pegs Machine Heads with Hexagonal Handle Replacement for LP SG Style Electric, Folk or Acoustic Guitars - Chrome - Image 1](https://m.media-amazon.com/images/I/71WUuho2paL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Tuners that look & work great, and they are affordable too... *by A***K on May 28, 2025* Very good looking machine heads, they do seem to be very well constructed, they all turn very smooth and precise, I was worried as some reviewers mentioned that the high E and B strings could slip, so I did check the end of the pin and they all looked fine to me, installed them on a IYV IP-300-TSB guitar and they have been working fine for over a week, no tuning issues, they look really nice. I made sure to get the correct version, so they were a perfect drop in, so install was a breeze, I am so impressed that I am going to get a set for Strat (2 pins instead of screws for affixing to the headstock) and put on my MIM standard... if all goes good, I will also do it on my Tele... Re-stringing the guitar took a couple of minutes for all 6 strings, and with the strings being cut very close to the peg, the headstock looks very clean & tidy. No need to pay for the brand name, these look & work great, and the price is very good. ### ⭐⭐⭐⭐⭐ Great value *by P***R on December 13, 2025* I have these on 2 of my guitars, one is an SG clone, and the other is an Ibanez electric acoustic. They're great tuners. Very smooth turning, holds their tune a lot better than stock. Very easy to install. ### ⭐⭐⭐⭐ Good value *by S***D on December 9, 2025* Good build quality. Easy drop-in install for me. The paddles are WAY too small. ## Frequently Bought Together - Guyker 6Pcs Guitar Locking Tuners (3L + 3R Handed) - 1:21 Ratio Lock String Tuning Key Pegs Machine Heads with Hexagonal Handle Replacement for LP SG Style Electric, Folk or Acoustic Guitars - Chrome - Guyker Guitar Tune-O-Matic Roller Saddle Bridge Replacement Part Compatible with Gibson Les Paul LP SG Style 6 String Electric Guitar - GM005, Chrome --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/183612392-6pcs-guitar-locking-tuners-3l-3r-handed-1-21-ratio](https://www.desertcart.vn/products/183612392-6pcs-guitar-locking-tuners-3l-3r-handed-1-21-ratio) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-24*