The Astro Pneumatic ONYX 1/2" "THOR" G2 Impact Wrench (Model 1895) is the second-generation evolution of the legendary THOR platform, engineered to deliver the highest performance of any 1/2" pneumatic impact wrench on the market. Rated at 1,020 ft-lbs of traditional max torque and 1,650 ft-lbs of nut-busting torque, this tool is purpose-built for demanding automotive, heavy equipment, and industrial fastening applications. A larger motor paired with greatly expanded air passageways in the handle and trigger feed maximum power output while maintaining the compact 6.8" length that made the original THOR a shop favorite. The matte black ONYX finish, hammer-texture grip, and refined ergonomics reflect a design that prioritizes both durability and all-day operator comfort.
Features
Generation 2 THOR platform designed to be the highest-performing 1/2" impact wrench on the market
Compact 6.8" length retained from the original THOR, with numerous performance and ergonomic improvements
Rated 1,020 ft-lbs traditional max torque (compare to 1,650 ft-lbs nut-busting) powered by a larger motor and greatly increased air passageways in the handle and trigger
New linear trigger allows for greater throttle adjustment and feathering compared to the previous 2-stage trigger design
Newly chamfered trigger edge revised for improved comfort during extended use
Slightly widened THOR hammer-texture handle with flattened top hump for a more comfortable grip; roll-pin hole removed to reduce air leak opportunities
Includes power adjustment wheel and improved forward/reverse rocking lever for precise control
Compatible with 3/8" or 1/4" NPT HI-FLO fittings; 1/4" NPT adapter included
Specifications
Drive Size: 1/2"
Max Torque: 1,020 ft-lbs (traditional); 1,650 ft-lbs (nut-busting)
Free Speed: 6,500 RPM
Air Consumption: 6.8 CFM
Air Inlet: 3/8" NPT
Min. Hose Size: 3/8" w/ HI-FLOW fittings
Length: 6.8"
Weight: 5.03 lb (2.28 kg)
Vibration: 6.86 m/s²
Sound Pressure: 92/103 dBA
Operation: Pneumatic
Color: Black (ONYX)
Model Number: 1895
Includes
1x ONYX 1/2" "THOR" G2 Impact Wrench (1895)
1x 1/4" NPT Adapter
Shipping
- We will usually ship your order in 1 to 2 business days! Orders purchased before 2:00 pm EST may be shipped the same day.
- Your order must have a subtotal of $199 or more to be eligible for free shipping.
- The delay of your order will depend on your location and from which warehouse your order is shipped from. We will always ship your order from the closest available warehouse. Based on our experience, we estimate the transit time to be between 1 to 3 business days across Canada (excluding NWT, Yukon and Nunavut) and 2 to 5 business days to USA.
- All orders will be shipped from Canada.
- You may pick up your order at one of our warehouses, Monday to Friday, from 8 am to 5 pm. Pickup orders are usually ready within 4 hours.
Returns
We are offering a 30-day money-back guarantee!
If you are not satisfied with your purchase within 30 days of receiving the product, you can ship it back to us for a refund or exchange.
Before returning the item, kindly send us a request using the Self-Serve Return option or contact our customer support team to get your return authorization. You may contact us by email at support@mprtools.com, phone at 1-800-905-0410, or chat through our website. We are available Monday to Friday from 8 am to 5 pm ET.
We want to guarantee your experience with us will be outstanding. Here are just a few of the reasons why mprtools.com is the go-to company to get your tools from:
1-Year Price Match Guarantee
We work very hard to ensure we offer the absolute best prices online. If you find it at a lower price somewhere else within 365 days of purchasing, please message us, and we’ll credit you back the difference right away.
30-Day Money-Back Guarantee
It's our duty to provide superior quality tools you can trust to get the job done. If you're not fully satisfied with your order, you can request a return for a complete reimbursement.
