{"product_id":"astro-pneumatic-1822-onyx-1-2ft-nano-impact-wrench-v2-compact-500","title":"Astro Pneumatic 1822 ONYX 1\/2ft Nano Impact Wrench v2 - Compact 500","description":"\u003cp\u003eIn this review of the Astro Pneumatic 1822 ONYX 1\/2' Nano Impact Wrench v2 the bottom line is simple: this is for technicians who need maximum torque from a very short tool. The reviewer found the updated v2 motor and ported exhaust deliver up to \u003cstrong\u003e500 ft-lb\u003c\/strong\u003e of max torque while keeping the overall length under \u003cstrong\u003e3-7\/8'\u003c\/strong\u003e, which makes it useful for tight engine bays and suspension work. Paired in a bundle with the high flow 3-way air swivel, the combination targets professionals and experienced DIYers who value compact size, high airflow and uninterrupted rotation.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e500 ft-lb Max Torque:\u003c\/strong\u003e The new high performance motor and ported exhaust provide strong breaking power for stubborn fasteners.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtreme Short Profile:\u003c\/strong\u003e With a full length under 3-7\/8' the wrench reaches tight spots where standard impact guns cannot fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Forward\/3 Reverse Settings:\u003c\/strong\u003e Multiple power settings let the user dial in control for removal or final torque tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwin Hammer Design:\u003c\/strong\u003e The innovative twin hammer gives quick, consistent impacts for faster fastener turnaround.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Flow Swivel:\u003c\/strong\u003e The 3SB40 swivel is 1.5X the body size and ported for 2X air passageway, enabling more power and RPM with 360 degree freedom.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e The swivel is CNC machined from 6061-T6 aluminum with an anodized coating for corrosion resistance and longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe 1822 ONYX v2 is aimed at professional mechanics, mobile techs and serious DIYers who regularly work in cramped spaces and need a compact impact that still delivers high torque. The short profile and strong breaking power make it a good match for suspension work, control arm nuts and under-hood fasteners where clearance is limited.\u003c\/p\u003e\u003cp\u003eIt is less suitable for occasional users who lack an appropriate high-flow air setup; the wrench performs best with Hi-Flo fittings and the 3SB40 swivel to realize its airflow advantages. Buyers looking for quiet, low-torque finishing tools should look elsewhere.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompact size lets the tool access tight spaces while still delivering robust impact strength.\u003c\/li\u003e\n\u003cli\u003eHigh torque from the v2 motor provides reliable bolt removal on stubborn fasteners.\u003c\/li\u003e\n\u003cli\u003eThe included high flow 3-way swivel improves airflow and gives unrestricted 360 degree movement.\u003c\/li\u003e\n\u003cli\u003eDurable swivel construction resists wear and handles shop environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome users report mixed durability experiences, so heavy daily shop use may require attention to maintenance.\u003c\/li\u003e\n\u003cli\u003ePerforms best with Hi-Flo fittings and sufficient compressor capacity, otherwise airflow limits power.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1822 ONYX v2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive Size\u003c\/td\u003e\n\u003ctd\u003e1\/2'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Torque\u003c\/td\u003e\n\u003ctd\u003e500 ft-lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Length\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 3-7\/8'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Settings\u003c\/td\u003e\n\u003ctd\u003e3 forward \/ 3 reverse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwivel Model\u003c\/td\u003e\n\u003ctd\u003e3SB40 high flow 3-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwivel Thread \/ Max PSI\u003c\/td\u003e\n\u003ctd\u003e1\/4' NPT \/ 175 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Astro Pneumatic 1822 ONYX v2 is a compelling compact impact for pros who need real torque in tight spaces; pairing it with the high flow 3-way swivel unlocks stronger airflow and unrestricted movement. For technicians with a high-capacity compressor and Hi-Flo fittings, it represents good value as a powerful, space-saving workhorse, though buyers should be mindful of maintenance under heavy daily use.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this wrench fit deep sockets in tight spaces?\u003c\/strong\u003e\u003cbr\u003eThe extreme short profile under 3-7\/8' is designed specifically to let you use deep sockets in confined areas where longer impacts cannot reach.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need special fittings for best performance?\u003c\/strong\u003e\u003cbr\u003eYes; the tool benefits from Hi-Flo fittings and the 3SB40 high flow swivel to maximize CFM and achieve optimal torque and RPM.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the swivel durable for shop use?\u003c\/strong\u003e\u003cbr\u003eThe 3SB40 is CNC machined from 6061-T6 aluminum with an anodized coating and steel components, built for improved durability in professional environments.\u003c\/p\u003e","brand":"AP Astro Pneumatic Tool Company","offers":[{"title":"Default Title","offer_id":48638273388763,"sku":"B0CWR457F4","price":128.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/41jeNiV7yWL._AC_SL1001.jpg?v=1778553688","url":"https:\/\/gearmusthave.com\/products\/astro-pneumatic-1822-onyx-1-2ft-nano-impact-wrench-v2-compact-500","provider":"GearMustHave","version":"1.0","type":"link"}