---
product_id: 49905095
title: "ARM607-4 1/2\" Heavy Duty Digital Torque Wrench (20-200 Nm) with Buzzer, Vibration, Flash Notification, Protective Case & ISO 6789 Standard Calibration Certificate"
brand: "acdelco"
price: "₨4386"
currency: SCR
in_stock: true
reviews_count: 13
category: "Ac Delco"
url: https://www.desertcart.sc/products/49905095-arm607-4-1-2-heavy-duty-digital-torque-wrench-20
store_origin: SC
region: Seychelles
---

# Real-time digital torque display Buzzer & vibration alerts 20-200 Nm torque range ARM607-4 1/2" Heavy Duty Digital Torque Wrench (20-200 Nm) with Buzzer, Vibration, Flash Notification, Protective Case & ISO 6789 Standard Calibration Certificate

**Brand:** acdelco
**Price:** ₨4386
**Availability:** ✅ In Stock

## Summary

> 🔧 Torque Like a Pro — Precision Meets Innovation

## Quick Answers

- **What is this?** ARM607-4 1/2" Heavy Duty Digital Torque Wrench (20-200 Nm) with Buzzer, Vibration, Flash Notification, Protective Case & ISO 6789 Standard Calibration Certificate by acdelco
- **How much does it cost?** ₨4386 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/49905095-arm607-4-1-2-heavy-duty-digital-torque-wrench-20)

## Best For

- acdelco enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic Powerhouse:** Lightweight composite body with soft grip handle reduces fatigue during long, demanding projects.
- • **Built to Last Decades:** Industrial-grade materials and robust design engineered for years of heavy-duty use.
- • **Certified Reliability:** ISO 6789 calibration certificate guarantees professional-grade accuracy and trustworthiness.
- • **Precision at Your Fingertips:** Accurate torque readings with ±1.5% CW calibration for flawless results every time.
- • **Smart Alerts for Perfect Torque:** Integrated buzzer, vibration, and flash notifications ensure you never miss the target torque.

## Overview

The ACDelco ARM607-4 is a heavy-duty 1/2" digital torque wrench offering a 20-200 Nm range with ±1.5% accuracy. Featuring a real-time LCD display, buzzer, vibration, and flash notifications, it ensures precise torque application. Its ergonomic, lightweight design minimizes user fatigue, while the included ISO 6789 calibration certificate guarantees professional reliability. Built with industrial-grade materials, this tool is engineered for long-lasting performance in automotive and industrial settings.

## Description

Shop ACDelco ARM607-4 1/2" Heavy Duty Digital Torque Wrench (20-200 Nm) with Buzzer, Vibration, Flash Notification, Protective Case & ISO 6789 Standard Calibration Certificate. Free delivery on eligible orders of £20 or more.

Review: Great quality. Innovative features. - This torque wrench is nicely engineered and the digital interface offers extra features not found on a traditional tool. I like the real time torque readings and the audible bleep on reaching the preset torque. It’s worth reading the instructions before you use it. Obvious really - but I didn’t do that and I didn’t get far! It’s easy to use once you understand it though. I would highly recommend this product - and I am very fussy when it comes to tools.
Review: Digital torque - Excellent product promptly delivered

## Features

- EASY TO USE – Our lightweight, heavy duty, and professional (20 to 200Nm) digital torque adapter is engineered with high-quality materials that displays real-time torque values in ft-lbs. and Newton Metres. Excellent tool for tiny, tight, and narrow working environments, but also reliable torque values that is ideal for professionals, automotive, motor bikes, and many other industrial uses.
- USER-FRIENDLY – Lightweight composite housing with ergonomic soft grip handle design provides comfort for long working hours and a secure grip for maximum control and steadiness. Slim body design molded to securely fit and balance hand torque to help reduce vibration and fatigue with less wear on your hands.
- SUPERIOR QUALITY – ACDelco is long known for its stellar quality and this tool is no different. Offering you speed, accuracy, and an easy to read LCD screen that beeps when your desired torque value is achieved. Our digital torque wrench is also highly efficient, with longer lifespan and industrial grade material engineered to last years or even decades to come with proper uses.
- PRODUCT SPECIFICATIONS - Head Size: 1/2″, Torque Range: 20-200 Nm, Accuracy: CW± 1.5%; CCW± 2.5%, Calibration: ISO 6789, Resolution: 1 kg-lb; 0.1 Nm; 1 in-lb; 0.1 ft-lb, 1˚, Tool Weight: 3.64 lbs. (1.65 kg). Includes - x1 Digital Torque Wrench, x1 ISO 6789 Calibration Certificate. Batteries not included (Requires x4 AAA batteries).
- DIGITAL TORQUE - Our digital torque range offers a great range of torque adpaters and torque wrenches, making your life easier. Our adapters instantly convert you normal standard wrench into high precision adjustment tool with stunningly accurate calibration. Our torque wrenches have a built in LED screens that displays real-time torque values in ft-lbs. and Nm and beeps when a desired torque value is achieved. Each tool and adapters comes with a ISO 6789 Standard Certificate of Calibration.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0081AQDIY |
| Best Sellers Rank | 74,315 in DIY & Tools ( See Top 100 in DIY & Tools ) 90 in Torque Wrenches |
| Brand | ACDelco |
| Colour | Red |
| Country of Origin | Taiwan |
| Customer Reviews | 4.3 out of 5 stars 1,392 Reviews |
| End Style | Socket End |
| Finish | Polished |
| Global Trade Identification Number | 04716872170982 |
| Head Style | Hex |
| Included Components | 1 |
| Is Non Sparking | No |
| Is Racheting | Yes |
| Item Length | 17.31 Inches |
| Item Package Quantity | 1 |
| Item Torque | 88 Newton Meters |
| Item Type Name | ARM601-4 |
| Item Weight | 1.77 kg |
| Item length | 17.31 Inches |
| Item package quantity | 1 |
| Item weight | 1.77 kg |
| Jaw Capacity | 0.5 Inches |
| Manufacturer | ACDelco Tools |
| Material | Stainless Steel |
| Measurement Standard | Metric, SAE |
| Model Number | ARM601-4 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Operation Mode | Battery |
| Part Number | ARM601-4 |
| Set Name | Torque, Measurement, Peak & Trace |
| UPC | 745332350835 643749775954 |
| Unit Count | 1.0 count |
| Voltage | 1.5 Volts |
| Wrench Length Style | Standard |

## Product Details

- **Brand:** ACDelco Tools
- **Colour:** Red
- **Item length:** 17.31 Inches
- **Item weight:** 3.9 Pounds
- **Material:** Stainless Steel

## Images

![ARM607-4 1/2" Heavy Duty Digital Torque Wrench (20-200 Nm) with Buzzer, Vibration, Flash Notification, Protective Case & ISO 6789 Standard Calibration Certificate - Image 1](https://m.media-amazon.com/images/I/51KgaTFXANL.jpg)

## Questions & Answers

**Q: does this have the feature to do degee torgues**
A: kg-cm, N-m, in-lb., ft-lb measurements only

**Q: How many teeth in the ratchet head?**
A: Hello,   they are 45 teeth. thats according to the spec sheet.

**Q: Does this unit have a backlight for the display for use in dimly lighted areas ?**
A: No, it does not.

**Q: Does this unit remember your last torque setting?**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality. Innovative features.
*by J***S on 17 February 2025*

This torque wrench is nicely engineered and the digital interface offers extra features not found on a traditional tool. I like the real time torque readings and the audible bleep on reaching the preset torque. It’s worth reading the instructions before you use it. Obvious really - but I didn’t do that and I didn’t get far! It’s easy to use once you understand it though. I would highly recommend this product - and I am very fussy when it comes to tools.

### ⭐⭐⭐⭐⭐ Digital torque
*by B***E on 9 March 2026*

Excellent product promptly delivered

### ⭐⭐⭐⭐ Good addition to the workshop
*by M***E on 17 August 2026*

Really good tool - just have to read the instruction manual. Lost one star as it was quite expensive and a bit annoying not to have the batteries included

## Frequently Bought Together

- ACDelco ARM601-4 1/2” (14.8 to 147.5 ft-lbs.) Heavy Duty Digital Torque Wrench with Buzzer and LED Flash Notification – ISO 6789 Standards with Certificate of Calibration
- ACDelco ARM601-3 3/8” (3.7 to 37 ft-lbs.) Digital Torque Wrench with Buzzer and LED Flash Notification – ISO 6789 Standards with Certificate of Calibration

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**Shop now:** [https://www.desertcart.sc/products/49905095-arm607-4-1-2-heavy-duty-digital-torque-wrench-20](https://www.desertcart.sc/products/49905095-arm607-4-1-2-heavy-duty-digital-torque-wrench-20)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-09-10*