--- product_id: 59991635 title: "Astro Pneumatic Tool 1822 Onyx 1/2\" Nano Impact Wrench v2-500ft/lb" brand: "ap astro pneumatic tool company" price: "$498.56" currency: USD in_stock: true reviews_count: 7 category: "Ap Astro Pneumatic Tool Company" url: https://www.desertcart.us/products/59991635-astro-pneumatic-tool-1822-onyx-1-2-nano-impact-wrench store_origin: US region: United States of America --- # Ultra-compact 3.63" length 3 forward + 3 reverse speeds 500 ft-lbs max torque Astro Pneumatic Tool 1822 Onyx 1/2" Nano Impact Wrench v2-500ft/lb **Brand:** ap astro pneumatic tool company **Price:** $498.56 **Availability:** ✅ In Stock ## Summary > ⚡ Compact Power, Maximum Impact – Own the job, wherever it takes you! ## Quick Answers - **What is this?** Astro Pneumatic Tool 1822 Onyx 1/2" Nano Impact Wrench v2-500ft/lb by ap astro pneumatic tool company - **How much does it cost?** $498.56 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/59991635-astro-pneumatic-tool-1822-onyx-1-2-nano-impact-wrench) ## Best For - ap astro pneumatic tool company enthusiasts ## Why This Product - Trusted ap astro pneumatic tool company brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pocket-Sized Precision:** Industry-leading short profile under 3.9 inches fits tight spaces effortlessly. - • **Twin Hammer Innovation:** Experience smooth, high-impact performance with the advanced twin hammer design. - • **Lightweight Yet Durable:** At just 3 lbs, this wrench balances portability with rugged metal construction. - • **Versatile Speed Control:** Customize your workflow with 3 forward and 3 reverse settings for ultimate control. - • **Powerhouse Torque in a Compact Frame:** Unleash 500 ft-lbs of max torque with a motor built for serious impact. ## Overview The Astro Pneumatic Tool 1822 Onyx Nano Impact Wrench v2 delivers a robust 500 ft-lbs of torque in an ultra-compact 3.63-inch body. Featuring a high-performance motor, innovative twin hammer design, and 3 forward/reverse speed settings, it’s engineered for precision and power in tight spaces. Weighing only 3 lbs, this pneumatic tool is perfect for professionals demanding efficiency and versatility on the go. ## Description With over 40 years of importing product into the U.S. Automotive Aftermarket, Astro Pneumatic Tool Co. offers several product categories for one-stop shopping. Our products under our own brand name “ASTRO” include the popular tool and equipment classics, as well as innovative new items. Review: Its not the size, its how you use it - Fantastic tool, bit too hungry on air for my setup but copes fine, small size is super handy. Review: very good - good small wrench ## Features - This next generation “v2” features a new high performance motor and ported exhaust for 500 ft-lbs of Max Torque - Industry leading extreme short profile with a full length of less than 3-7/8" - 3 forward and 3 reverse settings - Innovative twin hammer design. 4.8 CFM. Hi-Flo fittings suggested. - Weight 3.0lbs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00VTQIURE | | Best Sellers Rank | 482,405 in DIY & Tools ( See Top 100 in DIY & Tools ) 799 in Impact Wrenches | | Brand | AP Astro Pneumatic Tool Company | | Colour | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (1,990) | | Finish | Painted | | Global Trade Identification Number | 00745227021314 | | Head Style | Round | | Included Components | ONYX 1/2" Nano Impact Wrench - 450ft/lb | | Item Length | 3.63 Inches | | Item Package Quantity | 1 | | Item Torque | 450 Foot Pounds | | Item Type Name | Pneumatic Tools | | Item Weight | 621 g | | Manufacturer | Astro Pneumatic Tool | | Material | Metal | | Model Number | 1822 | | Operation Mode | Pneumatic | | UPC | 787721621492 745227021314 767654973905 784497139435 787721621584 | | Unit Count | 1.0 Count | | Voltage | 0.01 Volts | ## Product Details - **Brand:** AP Astro Pneumatic Tool Company - **Colour:** Black - **Item length:** 3.63 Inches - **Item weight:** 621 g - **Material:** Metal ## Images ![Astro Pneumatic Tool 1822 Onyx 1/2" Nano Impact Wrench v2-500ft/lb - Image 1](https://m.media-amazon.com/images/I/610EY+jrUxL.jpg) ## Questions & Answers **Q: Is there a quiet model?** A: Yes. This unit is one of the most quiet impacts I've ever used when stored. **Q: I have impact that sucks, wont take lug nuts off F350 truck, does this impact wrench take lug nuts off no problem? Thanks for your time.** A: First: ALL impact guns require some break-in, as the blades in the pneumatic motor need to wear-in to the housing to seal properly. Keep using it until it is ready.Second small guns like this REQUIRE a lot of air; while the AVERAGE air consumption is low (about 5 SCFM), the air must be available instantly to each and every other blade in the motor, thus demanding very large INSTANTANEOUS FLOW, the hose needs to be at least a full 3/8" inside diameter. Beware that many Taiwan (or oriental) made hoses and hose reels use too small metric sized hoses: 8X12mm as a 3/8" "equivalent", but it is NOT! The closest is a rather larger 10X15mm hose that is harder to get. Don´t use ANY swivel and use only high flow couplings. The small air impact guns pack a punch, but only when fed with short and ample sized hoses and no fittings! Amclaussen. **Q: Can't decide b/t this and their 1/2" 1822 model. If this will really break lug nuts (~150 ft. lbs) will it be enough for home use?** A: I would go with the 1/2 1822 model to break loose lug nuts. **Q: Can this tool loosen a 70 ft# bolt? If so, what will it max out at?** A: yes it will have no problem with a torque value as low as 70 ft lbs. it maxes out around 400 ft lbs in both directions. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Its not the size, its how you use it *by L***E on 8 February 2026* Fantastic tool, bit too hungry on air for my setup but copes fine, small size is super handy. ### ⭐⭐⭐⭐⭐ very good *by T***D on 14 November 2018* good small wrench ### ⭐⭐⭐⭐⭐ Review *by I***C on 26 February 2026* Awesome tool, works great 👍 ## Frequently Bought Together - Astro Pneumatic Tool 1822 ONYX 1/2" Nano Impact Wrench v2 - 500ft/lb - Astro Tools 3SB40 World's 1st High Flow 3-Way Air Swivel - Astro Tools 1895 ONYX 1/2" "THOR" G2 Impact Wrench --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/59991635-astro-pneumatic-tool-1822-onyx-1-2-nano-impact-wrench](https://www.desertcart.us/products/59991635-astro-pneumatic-tool-1822-onyx-1-2-nano-impact-wrench) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-18*