---
product_id: 58085630
title: "D'Addario Auto-Trim Tuning Machines - Locking Tuners for Guitars - 3+3 Setup, Black"
brand: "d'addario"
price: "$272.17"
currency: USD
in_stock: true
category: "D'addario"
url: https://www.desertcart.us/products/58085630-daddario-auto-trim-tuning-machines-locking-tuners-for-guitars-3
store_origin: US
region: United States of America
---

# Locking tuners for stability 18:1 precision gearing Auto string trimming D'Addario Auto-Trim Tuning Machines - Locking Tuners for Guitars - 3+3 Setup, Black

**Brand:** d'addario
**Price:** $272.17
**Availability:** ✅ In Stock

## Summary

> 🎸 Tune smarter, play sharper — never miss a beat with D'Addario Auto-Trim!

## Quick Answers

- **What is this?** D'Addario Auto-Trim Tuning Machines - Locking Tuners for Guitars - 3+3 Setup, Black by d'addario
- **How much does it cost?** $272.17 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/58085630-daddario-auto-trim-tuning-machines-locking-tuners-for-guitars-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, these tuners are a long-term upgrade for your guitar’s performance.
- • **Auto-Trim Technology:** Say goodbye to string clutter—excess string is automatically trimmed as you tune for a sleek, professional look.
- • **Secure Locking Mechanism:** Individual string clamps lock strings firmly, eliminating multiple wraps and ensuring rock-solid tuning stability.
- • **Tremolo-Ready Performance:** Built to handle demanding tremolo use without compromising tuning accuracy or reliability.
- • **Effortless Precision Tuning:** Experience ultra-smooth, exact tuning with an 18:1 gear ratio that minimizes string slippage.

## Overview

D'Addario Auto-Trim Tuning Machines are premium locking tuners designed in a 3+3 setup with a precise 18:1 gear ratio. Featuring innovative auto-trim technology that cuts excess string automatically, these tuners provide secure string locking for enhanced tuning stability, especially suited for tremolo-equipped guitars. Finished in sleek black metal, they come with a limited lifetime guarantee, making them a must-have upgrade for serious guitarists seeking flawless tuning and a clean aesthetic.

## Description

Buy D'Addario Auto-Trim Tuning Machines - Locking Tuners for Guitars - 3+3 Setup, Black. Free delivery and returns on eligible orders.

## 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 |
| Best Sellers Rank | 67,659 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 19,636 in Guitars & Gear |
| Body Material Type | Patentierte Mechanik |
| Brand Name | D'Addario |
| Colour | Black |
| Country of Origin | Taiwan |
| Customer Reviews | 4.6 4.6 out of 5 stars (342) |
| 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 |
| Model Series | Auto Trim |
| Neck Material Type | Maple |
| Number of Items | 1 |
| 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 |
| UPC | 019954934798 |
| Unit Count | 1 count |

## Product Details

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

## Images

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

## 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.us/products/58085630-daddario-auto-trim-tuning-machines-locking-tuners-for-guitars-3](https://www.desertcart.us/products/58085630-daddario-auto-trim-tuning-machines-locking-tuners-for-guitars-3)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-26*