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AP Astro Pneumatic Tool Company

Astro Tools 78319 19pc 3/8" Drive 6-24mm Low Profile Nano Impact Socket Set - No Skips

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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Mar 6
Order within 5 hours and 39 minutes
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Size: 3/8" Metric - 19 Pieces


Number of Items: 1


Features

  • A full range 6-24mm set for a 3/8" impact to do it all
  • At 0.88" (22.5mm) long, sockets are 35% shorter than shallow impact sockets and 15% shorter than other stubby impact sockets.
  • All sockets feature a 17mm outside hex for increased access when used with a wrench.
  • Forged CR-MO with superior material thickness between socket body and drive compared to other sets

Description

The Astro Pneumatic Tool 78319 19-Piece 3/8" Drive Low Profile Nano Impact Socket 6-24mm - No Skips are 35% shorter than shallow impact sockets and 15% shorter than other stubby impact sockets at a 0.88" (22.5mm) long. All sockets in this set feature a 17mm outside hex for increased access when used with a wrench and are forged from CR-MO with superior material thickness between socket body and drive compared to other sets.

Brand: AP Astro Pneumatic Tool Company


Item Length: 0.88 Inches


Material: Chrome Molybdenum Steel


Finish Type: Painted


Number of Pieces: 19


Brand: ‎AP Astro Pneumatic Tool Company


Item Length: ‎0.88 Inches


Material: ‎Chrome Molybdenum Steel


Finish Type: ‎Painted


Number of Pieces: ‎19


Drive System: ‎External Hex


Drive Bit Shank Style: ‎Standard


UPC: ‎745227074440


Manufacturer: ‎Astro Tools


Part Number: ‎7074440


Item Weight: ‎1.69 pounds


Item model number: ‎78319


Size: ‎3/8" Metric - 19 Pieces


Color: ‎Black


Style: ‎Socket Set


Finish: ‎Painted


Power Source: ‎ac_dc


Item Package Quantity: ‎1


Compatible Fastener Range: ‎0.375 inch


Included Components: ‎19pc 3/8" Drive Low Profile Nano Impact Socket 6-24mm - No Skips


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎LIFETIME


Date First Available: October 30, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Mar 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Exceptional Nano Impact Socket Set – Little Sockets, Big Performance!
Size: 3/8" Metric - 14 Pieces Number of Items: 1
I recently added the Astro Tools 78314 14‑piece 3/8″ drive nano impact socket set to my toolbox, and I couldn’t be more impressed. These compact sockets pack remarkable power and versatility, delivering performance you’d expect from full-size sets—with a tiny footprint. 🔧 Why I love it: • Ultra‑low profile design: At just 0.88” (22.5 mm) long, they’re about 35% shorter than traditional shallow impact sockets and 15% shorter than other stubby nano options—perfect for tight engine bays and cramped spaces. • Rugged CR‑MO construction: Forged from chrome‑molybdenum steel with thicker walls than competitors, these feel robust enough for serious torque without cracking. • 17 mm outside hex feature: Makes it easy to turn with a wrench when a ratchet alone isn’t enough. • Professional-grade value: Comparable to bigger brands like Ko‑Ken at a much friendlier price—without sacrificing quality. 👍 Standout real-world results: • Got me into sub‑tight areas that used to require extensions or awkward angles—now, it’s a straight shot. • Handles high torque applications with zero deformation—haven’t had a single rounded stub. • All 14 sockets cover my typical metric needs, and the included aluminum holder keeps them secure and organized. ⸻ Bottom Line: If you’re a professional mechanic or a DIY enthusiast working in tight, torque-demanding areas, the Astro Tools 78314 nano impact socket set is a game-changer. It’s compact, tough, well-designed, and excellent value. Highly recommended! ... show more
Reviewed in the United States on July 20, 2025 by william yang
    • Great tools from Astro. Must have in any mechanics box
Size: 3/8" Metric - 19 Pieces Number of Items: 1
Love the astro nano line. Working full time as an automotive technician these are a great tool to have in your box. Low profile for tight spaces and the pass through design of the sockets is great for removing nuts from studs without a deep socket or wrench. The swivel on the rachet are also very nice allowing even more maneuverability. The rachet itself has a great action and is smooth. Could be finer, but that sacrifices strength and these have held up to some serious torque. The sockets also have a standard drive socket on them as well and can be used with a standard rachet or on an extension which I have found extremely useful on multiple occasions due to the slim profile. Highly recommend! ... show more
Reviewed in the United States on October 7, 2025 by Samuel Weller
    • Good quality.
Size: 3/8" SAE - 10 Pieces Number of Items: 1
Very solid and very low profile sockets. Has laser etched sizing and logo as well as stamped sizing in very, very small stamping but very legible too once you find it. Also comes with very nice aluminum socket rail that holds the sockets great and releases them without fighting them off the rail. Rail is very smooth and you can move the sockets side to side with little, if any effort at all. Astro Pneumatic makes good tools for the price. ... show more
Reviewed in the United States on December 18, 2025 by Anthony Miller
    • Great set and love the low profile
Size: 3/8" Metric - 19 Pieces Number of Items: 1
★★★★★ Outstanding Low-Profile Socket Set – A Must-Have for Tight Spaces The Astro Tools 78319 19pc 3/8" Drive Low Profile Set is absolutely fantastic. The build quality is solid, the sockets feel durable, and the low-profile design makes a huge difference when working in tight or awkward spaces. I’ve already used this set on a few projects where regular sockets couldn’t fit, and it performed flawlessly every time. The sizing range from 6–24mm is perfect, and everything stays organized in the case. This set has quickly become one of my favorite tools in the box—highly recommended! ... show more
Reviewed in the United States on November 16, 2025 by Jason Chandler
    • Awesome socket set
Size: 3/8" Metric - 19 Pieces Number of Items: 1
Review Image by Jdam762 Jdam762
Super impressed with these sockets, and the overall system as a whole. This set is great because it offers a huge range of sizes with no skips. I can essentially carry these sockets and the Astro ratcheting wrenches and replace both a ratchet and socket set as well as a traditional set of wrenches. This allows me to cut down on some of the weight in my mobile tool kit. I’ve used them on a few jobs so far, and they’ve allowed me to get into spots that I would have struggled with previously. I’ve used the sockets on both an impact wrench as well as on the Astro ratcheting wrenches, and they’ve been great on both. ... show more
Reviewed in the United States on January 31, 2026 by Jdam762 Jdam762
    • Excellent stubby socket set
Size: 3/8" Metric - 19 Pieces Number of Items: 1
Review Image by Blia Vang Blia Vang
Excellent set to go with the ratchet especially no skip in sizes. Excellent finish to the sockets and also comes with handy rail great price would definitely recommend buying if you haven’t going to get 1/4 & 1/2 set soon
Reviewed in the United States on December 30, 2025 by Blia Vang Blia Vang
    • great product
Size: 3/8" Metric - 19 Pieces Number of Items: 1
Great product. Would have been 5 star but a couple of the plastic socket holders were broken on arrival.
Reviewed in the United States on February 3, 2026 by killbot
    • Works Well
Size: 3/8" Metric - 19 Pieces Number of Items: 1
Good Overall Quality . And very Useful ! Greetings from Germany
Reviewed in the United States on February 7, 2026 by D.Mill

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