---
product_id: 58085630
title: "Auto-Trim Tuning Machines - Locking Tuners for Guitars - 3+3 Setup, Black"
brand: "d'addario"
price: "1180.67 DT"
currency: TND
in_stock: true
reviews_count: 7
category: "D'addario"
url: https://www.desertcart.tn/products/58085630-auto-trim-tuning-machines-locking-tuners-for-guitars-3-3
store_origin: TN
region: Tunisia
---

# locking string clamps 18:1 precision gearing auto string trimming Auto-Trim Tuning Machines - Locking Tuners for Guitars - 3+3 Setup, Black

**Brand:** d'addario
**Price:** 1180.67 DT
**Availability:** ✅ In Stock

## Summary

> 🎸 Tune Fast, Play Hard, Stay Locked In!

## Quick Answers

- **What is this?** Auto-Trim Tuning Machines - Locking Tuners for Guitars - 3+3 Setup, Black by d'addario
- **How much does it cost?** 1180.67 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/58085630-auto-trim-tuning-machines-locking-tuners-for-guitars-3-3)

## Best For

- d'addario enthusiasts

## Why This Product

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

## Key Features

- • **Lifetime Confidence:** Backed by a limited lifetime guarantee for worry-free play.
- • **Rock-Solid String Lock:** Individual clamps secure strings for unmatched tuning stability.
- • **Pinpoint Tuning Accuracy:** 18:1 gear ratio delivers ultra-smooth, exact tuning with zero slip.
- • **Effortless String Changes:** Auto-trim tech cuts excess string instantly—no wire cutters needed.
- • **Tremolo-Ready Performance:** Built to handle demanding tremolo use without losing pitch.

## Overview

D'Addario Auto-Trim Locking Tuners combine precision 18:1 gearing with innovative auto string trimming and locking clamps in a sleek 3+3 black setup. Designed for quick string changes and superior tuning stability, they excel in tremolo applications and come with a limited lifetime guarantee—perfect for serious guitarists who demand efficiency and reliability.

## Description

From the manufacturer D'Addario Auto-Trim Tuning Machines Auto-Trim Locking Tuning Machines are precision tuners that automatically cut off excess string during string changes. Simply insert string, tighten the clamp, and tune to pitch. These tuners use an 18:1 gear ratio, ensuring greater precision than standard tuners and stability during heavy playing. 6 in-line 3 per side Get Rewarded Playing D'Addario Just Got More Rewarding! Join Players Circle and get rewarded with free stuff and other perks just for playing D’Addario. Register Your Products Register Your Players Circle Code Register the Players Circle code printed inside your package to start earning points. Redeem Your Points Redeem For Gear, Merchandise & Swag Watch your points add up and redeem them for all things D'Addario. Exclusive Access Access to BETA Testing & Exclusive Promotions Players Circle members get first dibs on testing new products, before anyone even knows they exist.

Review: Change guitar strings in minutes! - Really nice auto trim tuners, easy to fit, and they look great and if you're guitarist who hates changing strings because you're a lazy musician like me, then I recommend a set!
Review: Great product!! - I have a set of these on a 7 string and a 8 string guitar they are simple to install and great for tuning stability and a great feature is the auto trim no wire cutters needed again!

## Features

- 6 high quality precision tuners that automatically cut excess string while the guitar is tuned; 3 + 3 format
- Individual string clamps securely hold the string in the tuning machine, avoiding the need for multiple wraps around the post
- Excellent for tremolo use and other demanding applications
- Precise 18:1 gearing ratio for smooth, exact tuning with minimal string slippage
- Limited lifetime guarantee

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002E2NC2 |
| Back Material Type | Metal |
| Back material type | Metal |
| Best Sellers Rank | 7,615 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 2,380 in Guitars & Gear |
| Body Material Type | Patentierte Mechanik |
| Body material | Patentierte Mechanik |
| Brand | D'Addario |
| Brand Name | D'Addario |
| Colour | Black |
| Country of Origin | Taiwan |
| Customer Reviews | 4.6 out of 5 stars 338 Reviews |
| Fretboard Material Type | Maple Wood |
| Global Trade Identification Number | 00019954934798 |
| Guitar Bridge System | Tremolo |
| Guitar Pickup Configuration | H |
| Hand Orientation | Ambidextrous |
| Included Components | 6 tuners, mounting hardware |
| Instrument | guitar |
| Item Dimensions | 10.2 x 5.1 x 15.2 centimetres |
| Item Dimensions L x W x H | 10.2L x 5.1W x 15.2H centimetres |
| Item Type Name | Auto Trim |
| Item Weight | 0.3 Kilograms |
| Manufacturer | D'Addario |
| Manufacturer Part Number | PWAT-332L |
| Material Type | Maple Wood |
| Model Name | PWAT-332L |
| Model Number | PWAT-332L |
| Neck Material Type | Maple |
| Neck material type | Maple |
| Scale Length | 25.5 |
| Set Name | 3+3 |
| Size | 2 x 4 x 6 inches |
| String Material Type | Alloy Steel |
| Top Material Type | Maple Wood |
| Top material type | Maple Wood |
| UPC | 019954934798 |
| Unit Count | 1 count |

## Product Details

- **Brand:** D'Addario
- **Colour:** Black
- **Top material type:** Maple Wood
- **Body material:** Patentierte Mechanik
- **Back material type:** Metal
- **Neck material type:** Maple
- **Fretboard material type:** Maple Wood
- **Guitar pick-up configuration:** H
- **String material type:** Alloy Steel
- **Hand orientation:** Ambidextrous

## Images

![Auto-Trim Tuning Machines - Locking Tuners for Guitars - 3+3 Setup, Black - Image 1](https://m.media-amazon.com/images/I/71Cgj5TuqfL.jpg)
![Auto-Trim Tuning Machines - Locking Tuners for Guitars - 3+3 Setup, Black - Image 2](https://m.media-amazon.com/images/I/31Eq+gV-QxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Change guitar strings in minutes!
*by A***N on 28 January 2018*

Really nice auto trim tuners, easy to fit, and they look great and if you're guitarist who hates changing strings because you're a lazy musician like me, then I recommend a set!

### ⭐⭐⭐⭐⭐ Great product!!
*by C***8 on 5 May 2014*

I have a set of these on a 7 string and a 8 string guitar they are simple to install and great for tuning stability and a great feature is the auto trim no wire cutters needed again!

### ⭐⭐⭐ vis foireuse
*by S***J on 30 April 2022*

Produit ok sauf les vis fournies...

## Frequently Bought Together

- D'Addario Auto-Trim Tuning Machines - Locking Tuners for Guitars - 3+3 Setup, Black
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**Shop now:** [https://www.desertcart.tn/products/58085630-auto-trim-tuning-machines-locking-tuners-for-guitars-3-3](https://www.desertcart.tn/products/58085630-auto-trim-tuning-machines-locking-tuners-for-guitars-3-3)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-14*