Top categories
Quick Links
Cart

Your shopping cart is empty!

Sub-Total: $0.00
Total: $0.00
Edit cart
Checkout
Mita Prima
Mita Prima

This air impact wrench delivers the power and performance to tackle tough jobs with ease, including tire rotation, brake jobs, crank pulley bolt removal, and more.

Features + Benefits

  • In-handle exhaust directs air away from work area
  • Pressure-fed lubrication system
  • Adjustable power regulation
Key Specs
Item# 158339


Manufacturer's Warranty12 months parts / 12 months labor
Ship Weight7.0 lbs
Speed - No Load (RPM)8,000
Average Air Consumption (CFM)4.2
Max. Reverse Torque (ft.-lbs.)590
Forward Torque (ft.-lbs.)450
Working Torque (ft.-lb.)25–350
Drive (in.) 1/2
CFM at Load 22
Impacts Per Minute (IPM) 1,200 Hammer Mechanism Twin Reversible Yes Standard Bolt Capacity (in.) 9/16 Inlet Size (in.) 1/4 Min. Hose Size (in.) 3/8 Noise Level (dB) 94 Tool Weight (lbs.) 5.8 Tool Length (in.) 7.3

Warranty: 1-Year Warranty

Ingersoll Rand Air Impact Wrench — 1/2in. Drive, 4.2 CFM, 590 Ft.-Lbs. Torque, Model# 231HA

  • Product Code: MTP3475089

This air impact wrench delivers the power and performance to tackle tough jobs with ease, including tire rotation, brake jobs, crank pulley bolt removal, and more.

Features + Benefits

  • In-handle exhaust directs air away from work area
  • Pressure-fed lubrication system
  • Adjustable power regulation
Key Specs
Item# 158339


Manufacturer's Warranty12 months parts / 12 months labor
Ship Weight7.0 lbs
Speed - No Load (RPM)8,000
Average Air Consumption (CFM)4.2
Max. Reverse Torque (ft.-lbs.)590
Forward Torque (ft.-lbs.)450
Working Torque (ft.-lb.)25–350
Drive (in.) 1/2
CFM at Load 22
Impacts Per Minute (IPM) 1,200 Hammer Mechanism Twin Reversible Yes Standard Bolt Capacity (in.) 9/16 Inlet Size (in.) 1/4 Min. Hose Size (in.) 3/8 Noise Level (dB) 94 Tool Weight (lbs.) 5.8 Tool Length (in.) 7.3

Warranty: 1-Year Warranty

$76.58

Ask Question

Tags: ingersoll rand impact drive wrench torque model 231ha wrenches Ingersoll Rand Impact Wrench 1/2in. Drive CFM Ft.-Lbs. Torque Model# 231HA 1/2in. Drive Air Impact Wrenches 1/2in. Drive Air Impact Wrenches Ingersoll Rand Air Impact Wrench — 1/2in. Drive 4.2 CFM 590 Ft.-Lbs. Torque Model# 231HA Ingersoll Rand Air Impact Wrench — 1/2in. Drive 4.2 CFM 590 Ft.-Lbs. Torque Model# 231HA 1/2in. Drive Air Impact Wrenches

Online payment
Easy Return
24x7 Service
0/50 reviews
Write a review

FAQ (Frequently Asked Questions)

Mita Prima uses SSL Technology (Secure Sockets Layer) to process credit card and paypal transactions. We use industry standard encryption technologies when transferring and receiving and data that you exchange with our site. This same industry standard SSL Technology is used by major banks and stock brokerage firms. This encryption procedure "scrambles" the information you send us and makes online transactions extremely safe. Despite what you have heard, it is not simple to "hack" to intercept your personal information and decode it. Billions of dollars are spent via the web everyday.

There are two ways to see the security at work on this site. The first way to tell if a page is secured is in the address bar. As you will notice some pages start with the letters http:// - these are non secured pages that are only showing general information. Secured pages show https:// in the address bar; these pages are encrypted to provide the utmost in security. Mitaprima.com uses secured pages on any page that requires you to enter sensitive personal information ensuring your information is secured. The second way to know if you are on a secured page is by looking at the top of your browser. Secured pages will show a lock, letting you know that the web page you are on is secure.

Yes, parts are not ordered via the Internet. If you wish to order a part please email us directly at sales@mitaprima.com with the product name and model number.

See the under product name in product page listed availability in stock or not. If in stock, you can make order the item. but if no in stock, you will cannot order the item.

Yes, we offer free shipping cost. We will ship your order in 2 - 3 business days after your order have been placed.

The prices of all our items are final prices including sales tax. You will not be charged any additional fees after placing an order through our online store.

In stock items usually ship between 2 - 3 business days. Our delivery time is 7 - 20 business days.

Yes, we ship to overseas.