{"product_id":"astro-tools-14-piece-3-8-in-low-profile-nano-impact-sockets-compact","title":"Astro Tools 14-Piece 3\/8 in Low Profile Nano Impact Sockets - Compact","description":"\u003cp\u003eIn this review the Astro Tools 78314 14-piece 3\/8 in drive Low Profile Nano impact socket set is judged on one key promise: give mechanics reliable metric sockets that fit where standard impacts cannot. The bottom line is that this set is for technicians and DIYers who need quality CR-MO sockets that are unusually short for tight clearances. The reviewer found the 0.88 in length and forged construction deliver durable, compact sockets that pair well with flex ratchets and stubby impact drivers, making them a practical choice when access is limited.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra short length:\u003c\/strong\u003e At 0.88 in long, these sockets are 35% shorter than standard shallow impact sockets, allowing access in very tight spaces where conventional sockets will not reach.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetric range in 14 pieces:\u003c\/strong\u003e The set includes common metric sizes in a compact arrangement, useful for most automotive and maintenance tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e17 mm outside hex:\u003c\/strong\u003e Each socket has an outside hex so a wrench can be used for extra torque when clearance permits, increasing versatility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForged CR-MO construction:\u003c\/strong\u003e Broached forged chromium-molybdenum material provides thicker walls and robust durability compared with thinner alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow profile compatibility:\u003c\/strong\u003e The stubby nano profile pairs well with flex end ratcheting wrenches and compact impact drivers for confined jobs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis set is aimed at professional mechanics, mobile technicians, and serious DIYers who routinely work in tight engine bays, under dash areas, or on equipment where a short socket is essential. The compact 0.88 in length and outside hex make it ideal for jobs that require both impact use and occasional wrenching in limited clearance.\u003c\/p\u003e\n\u003cp\u003eThose who primarily need deep reach, very large sizes, or a complete drive assortment with extensions and adapters should look elsewhere; this set is focused on short, robust metric sockets rather than full-length coverage for every application.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExceptional compactness for tight spaces thanks to the 0.88 in nano profile.\u003c\/li\u003e\n\u003cli\u003eSolid forged CR-MO construction gives a durable feel and greater material thickness between drive and body.\u003c\/li\u003e\n\u003cli\u003e17 mm outside hex adds compatibility with a wrench for added versatility.\u003c\/li\u003e\n\u003cli\u003eWorks well with flex end ratcheting wrenches and stubby impact tools in cramped locations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow profile design limits reach; not suitable when socket depth is required.\u003c\/li\u003e\n\u003cli\u003eSet is focused on short metric sockets only, so users needing non-metric or deep options will need additional tools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive size\u003c\/td\u003e\n\u003ctd\u003e3\/8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSet pieces\u003c\/td\u003e\n\u003ctd\u003e14-piece metric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSocket length\u003c\/td\u003e\n\u003ctd\u003e0.88 in (22.5 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eBroached forged CR-MO (chromium-molybdenum)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutside hex\u003c\/td\u003e\n\u003ctd\u003e17 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProfile\u003c\/td\u003e\n\u003ctd\u003eLow profile nano impact sockets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Astro Tools 78314 nano impact set is a smart, value-focused choice for anyone who needs reliable, forged metric sockets that fit into tight areas. Its short 0.88 in length, thicker CR-MO construction, and outside hex feature make it durable and versatile for shop or field use. Buy this set if compactness and strength are your priorities; skip it if you need reach or a wider assortment of drive types.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these sockets safe for impact use?\u003c\/strong\u003e\u003cbr\u003eYes, they are forged CR-MO nano impact sockets designed for impact tools and offer thicker walls than many alternatives.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill they work with a ratcheting wrench?\u003c\/strong\u003e\u003cbr\u003eCustomers report they pair well with flex end ratcheting wrenches and can also accept a box or open wrench on the 17 mm outside hex.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much shorter are these compared to regular shallow impacts?\u003c\/strong\u003e\u003cbr\u003eThey measure 0.88 in and are about 35% shorter than standard shallow impact sockets and 15% shorter than other stubby impact sockets.\u003c\/p\u003e","brand":"AP Astro Pneumatic Tool Company","offers":[{"title":"Default Title","offer_id":48747654086875,"sku":"B01JBK1FHG","price":45.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51Y72I76YmL._AC_SL1200.jpg?v=1778833971","url":"https:\/\/gearmusthave.com\/products\/astro-tools-14-piece-3-8-in-low-profile-nano-impact-sockets-compact","provider":"GearMustHave","version":"1.0","type":"link"}