---
product_id: 424338602
title: "TOOLS 1/2-Inch Aluminum Air Impact Wrench(A398),Twin Hammer with 1380FT-LB Max Loosening Torque, Pneumatic Impact Gun, for Auto Repair, Tire Shop (Aluminum Housing)"
brand: "aeropro"
price: "4874468₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Aeropro"
url: https://www.desertcart.vn/products/424338602-tools-1-2-inch-aluminum-air-impact-wrench-a398-twin
store_origin: VN
region: Vietnam
---

# 3-speed adjustable torque control 1380 FT-LB max loosening torque Military-grade Baosteel durability TOOLS 1/2-Inch Aluminum Air Impact Wrench(A398),Twin Hammer with 1380FT-LB Max Loosening Torque, Pneumatic Impact Gun, for Auto Repair, Tire Shop (Aluminum Housing)

**Brand:** aeropro
**Price:** 4874468₫
**Availability:** ✅ In Stock

## Summary

> ⚡ Power, Precision, and Durability — The Impact Wrench That Means Business!

## Quick Answers

- **What is this?** TOOLS 1/2-Inch Aluminum Air Impact Wrench(A398),Twin Hammer with 1380FT-LB Max Loosening Torque, Pneumatic Impact Gun, for Auto Repair, Tire Shop (Aluminum Housing) by aeropro
- **How much does it cost?** 4874468₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/424338602-tools-1-2-inch-aluminum-air-impact-wrench-a398-twin)

## Best For

- aeropro enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic Mastery:** Center gravity balance and orbital trigger reduce fatigue and enhance control during extended use.
- • **Engineered for Endurance:** Crafted with military-grade Baosteel and anti-aging valves for long-lasting, reliable performance.
- • **Precision Torque Control:** Three-speed settings let you tailor torque output for every bolt, ensuring perfect results every time.
- • **Unmatched Power Delivery:** Twin hammer design generates up to 1380 FT-LB max loosening torque for the toughest jobs.
- • **Clean & Efficient Workspace:** Rear exhaust system directs debris away, keeping your work area spotless and focused.

## Overview

The AEROPRO TOOLS 1/2-Inch Aluminum Air Impact Wrench (A398) delivers professional-grade performance with a max loosening torque of 1380 FT-LB, powered by a twin hammer mechanism. Featuring 3-speed torque control, military-grade Baosteel construction, and ergonomic design, it’s built for demanding auto repair and tire shop environments. Its rear exhaust keeps your workspace clean, making it the go-to pneumatic impact gun for serious pros.

## Description

AEROPRO TOOLS 1/2-Inch Aluminum Air Impact Wrench(A398),Twin Hammer with 1380FT-LB Max Loosening Torque, Pneumatic Impact Gun, for Auto Repair, Tire Shop (Aluminum Housing) - desertcart.com

Review: Great Impac5 - Works better than expected! Loosens nuts rather quick and torques great. Great build quality and definitely has some heft to it!
Review: Great Buy! - For a part time off-roader this is perfect!! Solid, heavy duty build & more than strong enough to break the lugs on my lifted 97 XJ!

## Features

- 【Strong Torque】The 45mm cylinder design & twin hammer provide strong torque and smooth balanced blows, delivering a max working torque of 810FT-LBS and a max loosening torque of 1380 FT-LBS. (NOTE: An air compressor is needed, but it is not included in this unit)
- 【Simple Torque Control】Get started quickly by preloading bolts with the first lower setting on forward rotation. Choose from 3 speed adjustments to match your specific torque needs.
- 【Built for Longevity】Crafted with specialized military-grade materials from Baosteel and equipped with an anti-aging valve, ensuring better sealing and a longer service life.
- 【Good Sense of Use】The center gravity design reduces forward sensation, while the orbital trigger design enhances usability. The appearance is refined with aluminum alloy spray treatment.
- 【Clean Workspace, Clear Focus】The rear exhaust directs debris away from your work surface, keep your workspace tidy.
- 【Versatile Application】The air impact gun is sturdy with ultrahigh alloy steel 1/2" drive. It's great for tire shops, suspension, and tough automobile work.
- 【Specifications】Square Drive: 1/2 inch; Working Pressure: 90 PSI; Speed: 7800 RPM; Comes with oil pot, spanner and 1/4" Male NPT air connector.
- We are readily available to assist you with any questions or concerns, so please don't hesitate to contact us through desertcart at any time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | AEROPRO |
| Color | Red |
| Item Length | 19 Centimeters |
| Item Package Quantity | 1 |
| Item Weight | 5.3 Pounds |
| Material | Aluminum |

## Product Details

- **Brand:** AEROPRO
- **Color:** Red
- **Item Length:** 19 Centimeters
- **Item Weight:** 5.3 Pounds
- **Material:** Aluminum

## Images

![TOOLS 1/2-Inch Aluminum Air Impact Wrench(A398),Twin Hammer with 1380FT-LB Max Loosening Torque, Pneumatic Impact Gun, for Auto Repair, Tire Shop (Aluminum Housing) - Image 1](https://m.media-amazon.com/images/I/41sYkEU8FTL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Hi. Can it perform with less PSI for short periods of time? To carry it in the truck to change tires with a 3Gal Mcgraw 105psi compressor? Thanks**
A: I believe that would work.

**Q: Es para uso rudo**
A: si trabajo fuerte

**Q: How much air flow at 90psi does it need for continuous operation?**
A: It is not listed but standard for 1/2inch is 4cfm.  This will run it continuous but this thing is junk.  It has no where near the power that's listed.  I have a 450ftlb I got from walmart 25 years ago and it's twice the impact this one is.  Just another piece of junk sold by Amazon.

**Q: Is this real 1000 power foot pounds power torque before I buying it thanks**
A: Yes,the breakaway torque is 1000  foot pounds.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Impac5
*by G***E on September 26, 2025*

Works better than expected! Loosens nuts rather quick and torques great. Great build quality and definitely has some heft to it!

### ⭐⭐⭐⭐⭐ Great Buy!
*by R***G on January 6, 2026*

For a part time off-roader this is perfect!! Solid, heavy duty build & more than strong enough to break the lugs on my lifted 97 XJ!

### ⭐⭐⭐⭐⭐ Premium Performance without the price tag!
*by D***N on January 15, 2026*

Can’t speak on the longevity of it but for what I paid I DON’T CARE this thing works plain and simple. 3 fastening speeds comes with everything you need to get started and maintain. I’ll take this over tool truck robbery any day!

## Frequently Bought Together

- AEROPRO TOOLS 1/2-Inch Aluminum Air Impact Wrench(A398),Twin Hammer with 1000FT-LB Super Torque, Pneumatic Impact Gun, for Auto Repair, Tire Shop (A398 Aluminum Housing)
- AEROPRO Tools 1/2" Drive Deep Impact Socket Set, 11 Piece,6 Point,3/8 to 1 inch,Cr-V Steel
- Freeman PTTO Air Tool Oil, 8 oz.

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**Shop now:** [https://www.desertcart.vn/products/424338602-tools-1-2-inch-aluminum-air-impact-wrench-a398-twin](https://www.desertcart.vn/products/424338602-tools-1-2-inch-aluminum-air-impact-wrench-a398-twin)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-08*