---
product_id: 256608306
title: "ARM313-2A 1/4\" Heavy Duty Angle Digital Torque Wrench with Buzzer and LED Flash Notification - ISO 6789 Standards with Certificate of Calibration"
brand: "acdelco tools"
price: "B/.749"
currency: PAB
in_stock: true
reviews_count: 5
category: "Ac Delco Tools"
url: https://www.desertcart.com.pa/products/256608306-arm313-2a-1-4-heavy-duty-angle-digital-torque-wrench
store_origin: PA
region: Panama
---

# 1.11-22.12 ft-lbs torque range buzzer, vibration & LED alerts 72-tooth precision ratchet ARM313-2A 1/4" Heavy Duty Angle Digital Torque Wrench with Buzzer and LED Flash Notification - ISO 6789 Standards with Certificate of Calibration

**Brand:** acdelco tools
**Price:** B/.749
**Availability:** ✅ In Stock

## Summary

> 🔧 Own the Torque Game with Precision & Power!

## Quick Answers

- **What is this?** ARM313-2A 1/4" Heavy Duty Angle Digital Torque Wrench with Buzzer and LED Flash Notification - ISO 6789 Standards with Certificate of Calibration by acdelco tools
- **How much does it cost?** B/.749 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/256608306-arm313-2a-1-4-heavy-duty-angle-digital-torque-wrench)

## Best For

- acdelco tools enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Hardened alloy steel body with full metal case and protective foam for rugged, long-lasting performance.
- • **Dual-Direction Mastery:** Reversible 72-tooth ratchet head works seamlessly clockwise and counterclockwise for versatile applications.
- • **Stay Alert, Stay Accurate:** Integrated buzzer, vibration, and LED flash notifications prevent over or under torque—no guesswork needed.
- • **Clear Data, Instant Feedback:** Large LCD displays torque, angle, and battery status in multiple units for professional precision.
- • **Precision at Your Fingertips:** Digital torque measurement with ±1.5% CW accuracy ensures flawless tightening every time.

## Overview

The ACDelco ARM313-2A is a heavy-duty 1/4" digital torque wrench featuring a precision 72-tooth ratchet head, measuring torque from 1.11 to 22.12 ft-lbs with ±1.5% accuracy clockwise. It offers multi-unit LCD readouts, reversible operation, and an advanced alert system with buzzer, vibration, and LED flash to ensure exact torque application. Built with hardened alloy steel and housed in a protective metal case, it meets ISO 6789 standards and includes a calibration certificate, making it the go-to tool for professionals demanding reliability and precision.

## Description

The ACDelco Brand has been around well over 100 years and its name has become synonymous with quality & reliability. ACDelco power tools are built for people who make a living with their tools, day in and day out, and require exceptional sturdiness and reliability. ACDelco offers the most complete line of digital torque wrenches and adapters for professionals who require high precision measurement on torque (ft-lbs./Nm/Kg-cm/in-lbs.) and angle degree for their job. Please use selection guides to choose the right digital torque wrench with right torque range for your application.FEATURESStatic torque measurementStandard functions: torque setting, measurement setting, mode settingOperation in both clockwise and counterclockwise directions30 data sets of memory capacity with LED flashing, vibration, and buzzer notification when under torque or over torque.LCD display shows (Kg-cm, N-m, in-lbs., ft-lbs.) measurementsTorque Measurement Range]: 1.11 to 22.12 ft-lbs., Pre-set Accuracy CW +/- 1.5%, CCW +/- 2.5%.Digital torque: reversible, precision geared 72-tooth ratchet head measures torque in clockwise & counter-clockwise directions with anti-slip industrial grade grip design.Audible & visual alert system includes buzzer, vibration, and LED light flashing. Specifications - Model Number: ARM313-2A - Head Size: 1/4" - Torque Range: (1.11 to 22.12 ft-lbs.) - Tool Weight: 4.1 lbs. (1.86 kg) - Battery: 2 AA batteries (Not included)

Review: Excelente, cumple con lo que indican las especificaciones. Para prenderlo es un tanto tedioso y ambiguo, hay ocasiones que tarda en iniciar
Review: Works great

## Features

- [Digital Torque]Reversible, Precision Geared 72-Tooth Ratchet Head Measures Torque in Clockwise & Counter-Clockwise Directions with Anti-Slip Industrial Grade Grip Design.
- [Torque measurement range]: 1. 11 22. 12 flubs. , pre-set accuracy CW +/- 1. 5%, CCW +/- 2. 5%.
- [Lcd display] shows torque setting, battery level, measurement modes N-m or kg-cm, In-lb. , ft-lb, angle degree.
- [Durability Material harden steel alloy body construction, Full metal case with high density protective foam interior.
- [Audible & visual alert system] includes buzzer, vibration and LED light Flashing.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01GOSO9LM |
| ASIN  | B01GOSO9LM |
| Best Sellers Rank | #89,648 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #196 in Torque Wrenches |
| Brand Name | ACDelco Tools |
| Color | Black Color425 |
| Country of Publication | Taiwan |
| Country of origin  | Taiwan |
| Customer Reviews | 4.4 4.4 out of 5 stars (87) |
| Customer reviews | 4.4 4.4 out of 5 stars (87) |
| Date First Available  | 21 September 2023 |
| End Style | Socket End |
| Finish Types | Polished |
| Global Trade Identification Number | 04716872175765 |
| Head Style | Fixed Square |
| Included Components | Calibration Certification, Digital Torque Wrench, Metal Case, User Manual |
| Is Discontinued By Manufacturer  | No |
| Is Non Sparking | No |
| Is Racheting | Yes |
| Item Length | 16.5 Centimeters |
| Item Torque | 22.12 Foot Pounds |
| Item Type Name | ACDelco ARM313-2A 1/4-inch Angle Electronic Digital Torque Wrench, 1.11-22.12 ft-lbs, Buzzer, Vibration & Flasing Notification |
| Item Weight | 1.68 Pounds |
| Item model number  | ARM313-2A |
| Jaw Capacity | 0.25 Inches |
| Manufacturer | Durofix |
| Manufacturer  | Durofix |
| Manufacturer Part Number | ARM313-2A |
| Material Type | Alloy Steel |
| Measurement Standard | Metric, SAE |
| Model Number | ARM313-2A |
| Operation Mode | Mechanical |
| Package Quantity | 1 |
| Product Dimensions  | 5.08 x 5.08 x 41.15 cm; 762.04 g |
| Set Name | ACDelco ARM313-2A 1/4" Heavy Duty Angle Digital Torque Wrench |
| Unit Count | 1 Count |
| Wrench Length Style | Standard |

## Product Details

- **Brand:** ACDelco Tools
- **Colour:** Black Color425
- **Item length:** 16.5 Centimeters
- **Item weight:** 762 g
- **Material:** Alloy Steel

## Images

![ARM313-2A 1/4" Heavy Duty Angle Digital Torque Wrench with Buzzer and LED Flash Notification - ISO 6789 Standards with Certificate of Calibration - Image 1](https://m.media-amazon.com/images/I/51hwH+yRxXS.jpg)

## Questions & Answers

**Q: What is the procedure for calibration?**
A: you can contact our customer service for the procedure.  Just to remind that recalibration requires professional equipment and we recommend to by performed by accredited lab.  failure during re-calibration process will cause item inoperable and warranty not cover misuse.

**Q: does it have, peak torque read out? Meaning, highest torque reached displayed for a few seconds, as one comes off the bolt/nut they just torqued.**
A: Yes, this holds the highest torque reading until you start loading it again.

**Q: What is the country of origin?**
A: Item is manufactured in Taiwan

**Q: Might be a dumb question, but how do you know if it's properly working? I just broke a screw set for 1.7nm**
A: Easiest way is to test it against a known mechanical torque bar. As long as it was not damaged in shipping it should be fine out of the box.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***O on 20 November 2019*

Excelente, cumple con lo que indican las especificaciones. Para prenderlo es un tanto tedioso y ambiguo, hay ocasiones que tarda en iniciar

### ⭐⭐⭐⭐⭐ Review
*by K***N on 20 June 2020*

Works great

### ⭐⭐⭐⭐⭐ Review
*by H***R on 28 May 2019*

Great build quality fills like a million dollars piece in the hand. Easy to set up and the vibration feedback is also great. Worth to mention what is not on the website nor in the user manual: This tool NOT DESIGNED to use RECHARGEABLE batteries ONLY the regular type. If one tries comes up with only one battery bar left on the display with fully charged batteries. With regular batteries WORK LIKE A CHARM.. Very happy with this purchase actually buying a 1/2" version of the same very soon. Highly recommend it to anyone who is after quality and precision in an affordable price. We have the same at work made by Snap-On it is not any better in any ways only comes with a much higher $ sign.

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-07-25*