---
product_id: 415825460
title: "StewMac Gripper Truss Rod Wrench For 4mm Allen Nut (6113-G)"
price: "€ 79.77"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.sk/products/415825460-stewmac-gripper-truss-rod-wrench-for-4mm-allen-nut-6113
store_origin: SK
region: Slovakia
---

# Durable high-quality steel build 12.5" length for safe, precise reach 3/8" tapered end for snug fit StewMac Gripper Truss Rod Wrench For 4mm Allen Nut (6113-G)

**Price:** € 79.77
**Availability:** ✅ In Stock

## Summary

> 🎸 Master your guitar’s neck with the wrench that pros trust!

## Quick Answers

- **What is this?** StewMac Gripper Truss Rod Wrench For 4mm Allen Nut (6113-G)
- **How much does it cost?** € 79.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/415825460-stewmac-gripper-truss-rod-wrench-for-4mm-allen-nut-6113)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ergonomic Control:** Comfortable rubberized handle designed by veteran guitar techs for effortless, confident tuning.
- • **Precision Fit, Zero Slip:** Tapered 3/8" end ensures a perfect grip on worn 4mm Allen nuts, saving costly replacements.
- • **Lifetime Durability Promise:** Built to last with premium steel and backed by a no-fail replacement guarantee.
- • **Extended Reach, Knuckle-Safe:** 12.5" straight wrench length keeps your hands clear of the peghead for hassle-free adjustments.
- • **Tailored for Hot Rod Truss Rods:** Specifically engineered to fit Hot Rod 4mm truss rods, ensuring flawless compatibility.

## Overview

The StewMac Gripper Truss Rod Wrench (4mm Allen Nut) is a precision-engineered, 12.5-inch long tool designed by expert guitar technicians to safely and easily adjust worn Hot Rod truss rod nuts. Featuring a unique tapered 3/8" end for a snug fit and a comfortable rubberized handle, it prevents costly replacements and keeps your knuckles safe. Built from high-quality steel and backed by a lifetime replacement guarantee, this wrench is a must-have for serious guitar maintenance.

## Description

Gripper Truss Rod WrenchesDang! Somebody used the wrong size wrench, and now you can't adjust that worn Allen truss rod nut. Fear not, our Gripper wrenches can save the day!Each wrench has a 3/8"-long end that tapers from slightly undersize to slightly oversize, giving you a snug fit to turn the nut and avoid a costly replacement job.Our veteran guitar technicians developed these high quality steel truss rod wrenches. The length, comfortable rubberized handles, durability and variety of sizes let you perform formerly difficult truss rod adjustments with ease. The straight wrenches are 12-1/2" long, keeping your knuckles safely away from the peghead.#6210-G Gripper wrench has a special angled handle for tuner clearance on 6-in-line pegheads. For 1/8" Allen nut; 2" reach.Special notes for the soundhole wrenchesCompatible Models 4mm is for Hot Rod truss rods. #6110-G is for pre-August 2007 Martins; #6114-G and #6212-G are for later Martins. Triple-bend wrenches provide clearance under the guitar's braces.Hot Rod is a registered trademark of Stewart-MacDonald Manufacturing Company, Inc.

Review: Acoustic Guitar Wrench (Atkin) - Bought this for an Atkin acoustic guitar. Worked perfectly. No need to remove strings while adjusting.
Review: Good quality - Works as advertised.

## Features

- ADJUST THAT WORN TRUSS ROD NUT - Somebody Used The Wrong Size Wrench, And Now You Can't Adjust That Worn Allen Truss Rod Nut. Fear Not, Our Gripper Wrenches Can Save The Day!
- SNUG FIT - Each Wrench Has A 3/8"-long End That Tapers From Slightly Undersize To Slightly Oversize, Giving You A Snug Fit To Turn The Nut And Avoid A Costly Replacement Job.
- DEVELOPED BY IN HOUSE TECHS - Our Veteran Guitar Technicians Developed These High Quality Steel Truss Rod Wrenches. The Length, Comfortable Rubberized Handles, Durability And Variety Of Sizes Let You Perform Formerly Difficult Truss Rod Adjustments With Ease. The Straight Wrenches Are 12-1/2" Long, Keeping Your Knuckles Safely Away From The Peghead.
- PERFECT FIT FOR OUR HOTROD TRUSS RODS - MODEL 6113-G 4mm Is For Hot Rod Truss Rods
- BUILT TO LAST A LIFETIME - Our promise to you is simple and uncomplicated. If any of our products ever break, wear out, or fail to exceed your every expectation simply return it for a replacement.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #13,018 in Musical Instruments ( See Top 100 in Musical Instruments ) #335 in Guitar Tools |
| Customer Reviews | 4.5 out of 5 stars 59 Reviews |

## Product Details

- **Brand:** StewMac
- **Material:** Alloy Steel
- **Item Length:** 12.5 Inches
- **Item Package Quantity:** 1
- **Head Style:** Hex

## Images

![StewMac Gripper Truss Rod Wrench For 4mm Allen Nut (6113-G) - Image 1](https://m.media-amazon.com/images/I/51RAeKqPuIL.jpg)
![StewMac Gripper Truss Rod Wrench For 4mm Allen Nut (6113-G) - Image 2](https://m.media-amazon.com/images/I/81nQteJTbCL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Acoustic Guitar Wrench (Atkin)
*by B***D on December 21, 2025*

Bought this for an Atkin acoustic guitar. Worked perfectly. No need to remove strings while adjusting.

### ⭐⭐⭐⭐⭐ Good quality
*by B***F on May 6, 2025*

Works as advertised.

### ⭐⭐⭐⭐⭐ Worked like a charm!
*by A***R on December 6, 2025*

I’ve been rebuilding one of my old electric guitars and the truss rod but had stripped in it and it desperately need an adjustment. Finally managed to get it done once this came in. I love it.

## Frequently Bought Together

- StewMac Gripper Truss Rod Wrench For 4mm Allen Nut (6113-G)
- Fender 3/16-Inch Hex Truss Rod Nut (Allen)

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**Shop now:** [https://www.desertcart.sk/products/415825460-stewmac-gripper-truss-rod-wrench-for-4mm-allen-nut-6113](https://www.desertcart.sk/products/415825460-stewmac-gripper-truss-rod-wrench-for-4mm-allen-nut-6113)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-09*