---
product_id: 465943337
title: "COTOUXKER Adjustable Torque Wrench, 5 to 30 Nm 30mm Open End Torque Wrench with Click and Changeable Head for HVAC Mini Split and Refrigeration System"
brand: "cotouxker"
price: "€ 117.18"
currency: EUR
in_stock: true
reviews_count: 5
category: "Cotouxker"
url: https://www.desertcart.nl/products/465943337-cotouxker-adjustable-torque-wrench-5-to-30-nm-30mm-open
store_origin: NL
region: Netherlands
---

# High-contrast, easy-to-read Nm scale Interchangeable quick-change heads 5-30 Nm adjustable torque range COTOUXKER Adjustable Torque Wrench, 5 to 30 Nm 30mm Open End Torque Wrench with Click and Changeable Head for HVAC Mini Split and Refrigeration System

**Brand:** cotouxker
**Price:** € 117.18
**Availability:** ✅ In Stock

## Summary

> 🔧 Torque Like a Pro — Never Miss the Perfect Tightness!

## Quick Answers

- **What is this?** COTOUXKER Adjustable Torque Wrench, 5 to 30 Nm 30mm Open End Torque Wrench with Click and Changeable Head for HVAC Mini Split and Refrigeration System by cotouxker
- **How much does it cost?** € 117.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/465943337-cotouxker-adjustable-torque-wrench-5-to-30-nm-30mm-open)

## Best For

- cotouxker enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable powder-coated finish and robust 600g build for reliable performance on demanding job sites.
- • **Precision on Demand:** Adjust torque effortlessly from 5 to 30 Nm for flawless control every time.
- • **User-Friendly Design:** Intuitive locking ring mechanism ensures quick setting and secure torque locking with clear clockwise/counterclockwise adjustments.
- • **Versatility Unleashed:** Switch between ratcheting, fixed, socket, or open-end heads in seconds with the push of a locking pin.
- • **Engineered for HVAC & More:** Specialized 30mm open-end head designed for HVAC mini-splits, refrigeration, automotive, and aerospace applications.

## Overview

The COTOUXKER Adjustable Torque Wrench offers a precise 5 to 30 Nm torque range with a quick-change interchangeable head system, tailored for HVAC, refrigeration, and automotive professionals. Featuring a high-contrast Nm scale and a secure locking ring, it ensures accurate, repeatable torque settings in a durable, powder-coated design.

## Description

Torque Wrench

Review: la pinza regolabile ha molto gioco e non tiene la posizione, dopo i 12 Nm di torsione si allarga e spana la forma del dado. Non è un articolo professionale ed è poco preciso.
Review: good item

## Features

- Interchangeable Head Torque Wrench --This interchangeable torque wrenches are designed for use on production lines and other applications where a specific torque is required for repetitive operations. Interchangeable heads permit ratcheting, fixed, socket or open end torquing capability with adjustable torque wrench bodies. A push of the locking pin provides quick-change action, with a wide range of head styles to choose from.
- 9*12mm Open End Head --The torque wrench included a 30mm adjustable open end head. This hvac torque wrench can fit industrial, refrigeration system, hvac mini-split installation, automotive and aerospace applications control. It is also a great tool for torquing down flare nut connections on mini splits air conditioners.
- Easy to Use and Read --The torque wrench is user friendly; just pull-down the "locking ring" to unlock. Clockwise increases the value and counter clockwise decreases the value. Then push-up the "lock ring" to lock your required torque. High-contrast Nm scale is easy to read and can be operated both clockwise and counter clockwise.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B7MBMYR3 |
| ASIN  | B0B7MBMYR3 |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Cell Type | Silver Oxide |
| Best Sellers Rank | #158,301 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #377 in Torque Wrenches |
| Color | Blue |
| Customer Reviews | 3.8 3.8 out of 5 stars (246) |
| Customer reviews | 3.8 3.8 out of 5 stars (246) |
| Date First Available | 1 January 2024 |
| Date First Available  | 1 January 2024 |
| Finish | Powder Coated |
| Head Style | Open End |
| Item Package Quantity | 1 |
| Item Weight | 600 g |
| Manufacturer | Homelae |
| Manufacturer  | Homelae |
| Material | 0~30 open end torque wrench |
| Package Dimensions | 37.69 x 7.11 x 6.2 cm; 600 g |
| Package Dimensions  | 37.69 x 7.11 x 6.2 cm; 600 g |
| Style | Adjustable |
| Torque | 30 Newton Meters |

## Product Details

- **Brand:** COTOUXKER
- **Colour:** Blue
- **Item package quantity:** 1
- **Item weight:** 600 Grams
- **Material:** 0~30 open end torque wrench

## Images

![COTOUXKER Adjustable Torque Wrench, 5 to 30 Nm 30mm Open End Torque Wrench with Click and Changeable Head for HVAC Mini Split and Refrigeration System - Image 1](https://m.media-amazon.com/images/I/611yuemA-zL.jpg)
![COTOUXKER Adjustable Torque Wrench, 5 to 30 Nm 30mm Open End Torque Wrench with Click and Changeable Head for HVAC Mini Split and Refrigeration System - Image 2](https://m.media-amazon.com/images/I/71JSUQYXpLL.jpg)
![COTOUXKER Adjustable Torque Wrench, 5 to 30 Nm 30mm Open End Torque Wrench with Click and Changeable Head for HVAC Mini Split and Refrigeration System - Image 3](https://m.media-amazon.com/images/I/71aZaRFDO7L.jpg)
![COTOUXKER Adjustable Torque Wrench, 5 to 30 Nm 30mm Open End Torque Wrench with Click and Changeable Head for HVAC Mini Split and Refrigeration System - Image 4](https://m.media-amazon.com/images/I/71arZOUrQSL.jpg)
![COTOUXKER Adjustable Torque Wrench, 5 to 30 Nm 30mm Open End Torque Wrench with Click and Changeable Head for HVAC Mini Split and Refrigeration System - Image 5](https://m.media-amazon.com/images/I/71ow0UXJ4wL.jpg)

## Questions & Answers

**Q: How to remove the wrench head from the open end torque wrench?**
A: By Homelae
      




 







  
    
    
      
        Seller
      
    
  
  
     on February 21, 2023

**Q: Can you adjust the scale of torque wrench set to 30NM?**
A: Yes, there is 30 NM scale on the open end torque wrench.

**Q: Where can I buy other wrench heads for this tool - such as the ratchet head shown in the description?**
A: You can find it in our store as well , you can search key words homelae torque wrench Interchangeable head , or ASIN B0C5D4FZNR  , B0C5D4THWZ , please contact us anytime if you have any question about it .

**Q: Does this torque wrench can torquing 3/8 and 1/2 flare nut?**
A: This will torque the smaller line (1/4 inch), but all the larger sizes require a larger torque wrench. For example, in my manual it states that for the next size up line (3/8 inch) requires 32-39 Nm. This one only goes to 30Nm.

## Customer Reviews

### ⭐⭐⭐ Review
*by R***S on 15 January 2026*

la pinza regolabile ha molto gioco e non tiene la posizione, dopo i 12 Nm di torsione si allarga e spana la forma del dado. Non è un articolo professionale ed è poco preciso.

### ⭐⭐⭐⭐⭐ Review
*by G***Y on 7 January 2024*

good item

### ⭐⭐⭐⭐⭐ Review
*by X***S on 11 January 2026*

La COTOUXKER Llave Dinamométrica Ajustable ofrece un ajuste de torque preciso de 5 a 30 Nm, ideal para trabajos mecánicos, Ajustes en Tuercas de Aires Acondicionados, mantenimiento de bicicletas, motocicletas y reparaciones domésticas. Su diseño ergonómico y compacto permite un uso cómodo, seguro y confiable incluso en tareas de alta precisión.

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**Shop now:** [https://www.desertcart.nl/products/465943337-cotouxker-adjustable-torque-wrench-5-to-30-nm-30mm-open](https://www.desertcart.nl/products/465943337-cotouxker-adjustable-torque-wrench-5-to-30-nm-30mm-open)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-30*