---
product_id: 465943337
title: "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: "€ 8.77"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.com.cy/products/465943337-adjustable-torque-wrench-5-to-30-nm-30mm-open-end
store_origin: CY
region: Cyprus
---

# 30mm open end jaw capacity Interchangeable quick-change heads 5-30 Nm adjustable torque range 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:** € 8.77
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Unlock precision torque power with every twist!

## Quick Answers

- **What is this?** 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?** € 8.77 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/465943337-adjustable-torque-wrench-5-to-30-nm-30mm-open-end)

## 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

- • **Swift Head Swaps:** Push-button locking pin enables rapid change between ratcheting, fixed, socket, or open-end heads—work smarter, not harder.
- • **Durable & Lightweight:** Powder-coated finish and just 600g weight make it a reliable, portable tool for professionals on the move.
- • **Clear, User-Friendly Scale:** High-contrast Nm markings ensure quick, accurate torque settings, minimizing errors on the job.
- • **Precision Meets Versatility:** Adjust torque effortlessly from 5 to 30 Nm for flawless, repeatable results every time.
- • **Engineered for HVAC & Beyond:** Specialized 30mm open end head designed for HVAC mini splits, refrigeration, automotive, and aerospace applications.

## Overview

The COTOUXKER Adjustable Torque Wrench offers a versatile 5-30 Nm torque range with a 30mm open end jaw, featuring quick-change interchangeable heads for ratcheting, fixed, socket, or open-end use. Designed for HVAC, refrigeration, automotive, and aerospace tasks, it combines precision, durability, and ease of use with a clear metric scale and lightweight powder-coated body.

## Description

Torque Wrench

Review: Poco preciso - 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: Ball locking is a pain - It works well, it's accurate and just what I needed. However... that little ball that locks the jaws onto the shaft has a spring strong enough to lift up a CAT D5 bulldozer. Use needle nose pliers to get it started and a pin punch to get it off. I'm thinking of just abandoning the case and making one to fit the wrench with the jaws attached. But it works. Well. I'm glad that I bought it.

## 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 |
| Best Sellers Rank | #270,696 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #638 in Torque Wrenches |
| Brand | COTOUXKER |
| Brand Name | COTOUXKER |
| Color | Blue |
| Colour | Blue |
| Customer Reviews | 3.8 out of 5 stars 277 Reviews |
| Finish Types | Powder Coated |
| Head Style | Open End |
| Head style | Open End |
| Item Torque | 30 Newton Meters |
| Item Weight | 600 Grams |
| Item package quantity | 1 |
| Item weight | 600 Grams |
| Jaw Capacity | 30 Millimeters |
| Manufacturer | Homelae |
| Material | 0~30 open end torque wrench |
| Material Type | 0~30 open end torque wrench |
| Measurement Standard | Metric |
| Number of Items | 1 |
| Operation Mode | Mechanical |
| Package Quantity | 1 |
| Unit Count | 1 Count |

## Product Details

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

## Images

![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/71pGnhyzUmL.jpg)
![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/71ow0UXJ4wL.jpg)
![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/71JSUQYXpLL.jpg)
![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/611yuemA-zL.jpg)
![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/71aZaRFDO7L.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

### ⭐⭐⭐ Poco preciso
*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.

### ⭐⭐⭐⭐⭐ Ball locking is a pain
*by B***R on 4 July 2024*

It works well, it's accurate and just what I needed. However... that little ball that locks the jaws onto the shaft has a spring strong enough to lift up a CAT D5 bulldozer. Use needle nose pliers to get it started and a pin punch to get it off. I'm thinking of just abandoning the case and making one to fit the wrench with the jaws attached. But it works. Well. I'm glad that I bought it.

### ⭐⭐⭐⭐⭐ Torque wrench
*by G***Y on 7 January 2024*

good item

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-10-31*