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Astro Pneumatic Tool

Astro Pneumatic Tool ADN38 XL Rivet Nut Drill Adapter Kit - 3/8" Capacity

    • Based on 424 reviews
Condition: New
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Availability: Only 1 left in stock, order soon!
Fulfilled by USA-Fast-Delivery LLC
Arrives Jun 5 – Jun 9
Order within 1 hour and 26 minutes
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Features

  • Easily convert your cordless, pneumatic or corded drills into a power rivet nut setter
  • Easily convert your cordless, pneumatic or corded drills into a power rivet nut setter
  • Use 12V and up cordless drills for aluminum and steel rivet nuts, or 18V+ for larger sizes like M10 & 3/8" and/or stainless (drills must feature torque limiting clutch)
  • CNC machined from solid billet aluminum and features durable bearings

Brand: ‎Astro Pneumatic Tool


Power Source: ‎Air Powered


Voltage: ‎18 Volts, 12 Volts


Maximum Chuck Size: ‎10 Millimeters


Color: ‎Red, Black


Included Components: ‎1 Astro Pneumatic Tool Branded Product


Product Dimensions: ‎8.86"L x 5.71"W x 2.56"H


Material: ‎Aluminum


Item Weight: ‎1.8 Pounds


Manufacturer: ‎PROOK


Part Number: ‎ADN38


Item Weight: ‎1.77 pounds


Item model number: ‎ADN38


Style: ‎Drill Adapter Kit


Item Package Quantity: ‎1


Measurement System: ‎Metric


Certification: ‎SAE, AN


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: March 27, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 5 – Jun 9

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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Top Amazon Reviews

    • Se daña fácilmente
Style: Drill Adapter Kit
Lo dicho, es un producto que se daña con facilidad. puedes fabricar el repuesto y tener varios a la mano para poder remplazarlo. Pero a la larga es mejor comprar una pistola neumática.
Reviewed in the United States on March 30, 2023 by Christopher A.
    • Easy to use for steel rivets
Style: Drill Adapter Kit
The device is easy to use and very nice to be able to use a drill for installing the nuts. Larger nuts take the ratcheting level to be set high (15) but works well with a 20v Dewalt drill. Smaller nuts take lower settings. Not having to have a lot of extra equipment (air compressor and hoses) as well as the power drill assist makes doing multiple rivnuts a breeze. I did 80 in less than half an hour while installing the rails they were using. Highly recommended. Just make sure you follow the directions and do over do the reversing and compression. You can break the tool and/or the shanks. ... show more
Reviewed in the United States on September 24, 2021 by RotorKing
    • Not As Capable As Advertized
Style: Drill Adapter Kit
Review Image by Pete W. Pete W.
Review Image by Pete W. Pete W.
Review Image by Pete W. Pete W.
Review Image by Pete W. Pete W.
Review Image by Pete W. Pete W.
Review Image by Pete W. Pete W.
Review Image by Pete W. Pete W.
Review Image by Pete W. Pete W.
Review Image by Pete W. Pete W.
Review Image by Pete W. Pete W.
The media could not be loaded. I no longer do a great number of reviews for the products I buy on Amazon, simply because I buy so many. That said, I do try and review the products that stand out for either how well they perform, or in the rare cases where they do not perform as advertised. This review will cover the later. I also write a review when I encounter great or not so great customer service. Sadly, this review will also reflect the later in this area as well. I want to say right up front that Astro has backed up their warranty thus far and that this is a cautionary message based on my personal experience. Here is the very short version after which you can read on if you want more detail. Quick disclaimer: I have not tested this tool with aluminum or plain steel rivnuts. Pro: 1. I love the molded tool case. Everything has a place and stays neat. 2. The tool looks and feels good. It does not look or feel cheap. 3. The exterior body is a nice thick gauge of aluminum and a deeply knurled exterior finish makes for a good gripping surface. Cons: 1. For all of its good looks this tool is only as tough as the drill it’s in. 2. This tool, Astro’s most powerful Driver / Drill actuated model does not perform well with Stainless Steel rivnuts above 1/4” in size. I do explain a work around for this further in. 3. You will need a powerful Driver / Drill for this adapter to perform. I own an 18V Milwaukee Fuel Driver/Drill Hammer Drill. A very powerful tool. It’s even used by Astro in their ADN38 demo video. It is not enough drill to do Stainless Rivnuts in Driver mode, as advertised. 4. One small part, a circlip, Part # 27 listed as E-Clip, seems to be the weak link. 5. Astro needs to do some work on Customer service and develop more of a pro customer attitude. Retraining? 6. If I buy a tool at Lowes or HD and it breaks or doesn’t perform it goes right back. No one gives me the stink eye and I’m not asked to pay again for the privilege of getting that service. Within 30 days, the same is true with Amazon, but apparently not it’s suppliers. Late this summer I learned about a fastening system that allows blind installation of threaded inserts. These inserts enable a much deeper fastening surface for bolts or machine screws in thinner metals. These nuts, if you will, are known as “nutserts” and or “rivnuts” short for “Rivet Nuts” and they attach very much like rivets. Most likely you are already familiar with them to some extent or you would not be reading this review. I decided that these would be perfect for a project I’m working on. The project is an Airstream trailer re-build and I felt that rivnuts would be an ideal way to secure the galvanized water tank pans which will support my Fresh, Gray and Black water storage tanks. The tank pans bolt up to the bottom of the steel chassis frame. I’ve learned that rivnuts are made from three metals, aluminum, steel and stainless steel. I could not use aluminum for this application because steel is corrosive to aluminum and that would most likely cause problems. The steel rivnuts although some are plated with zinc did not seem like a good choice for an exterior application. I decided that stainless steel rivnuts and bolts would hold up best since the frame is steel and the tank pan area will be exposed to exterior elements and road grime including the corrosive chemicals used to treat roads for ice, etc. The four sizes of rivnuts I knew I’d be installing were, 3/8”, 5/16”, 1/4” and 3/16”. I learned that meant I’d need a pretty robust rivnut insertion tool. My research brought me to the XL Rivet Nut Drill Adapter, the ADN38 on Amazon. Astro Pneumatic Tool Company, the maker of this tool, claims that the XL Rivet Nut Adapter will handle rivnuts up to 3/8”- 16. I purchased this ADN38 through Amazon and it arrived Oct. 1st. It arrived well packaged and it comes in a nice molded plastic case. A card was included with it that requested the purchaser should contact Astro directly if warranty problems arose. In bold print the first sentence at the top of this neon orange card Astro states, “We know your time is valuable.” Then it goes on to say that dealing directly with them will reduce down time experienced by a broken part. When the tool arrived I tested it right away with a couple of my stainless steel 3/8” rivnuts. Following the directions I installed the proper mandrel and screwed on the first rivnut to the end of the mandrel. Then I placed it into the hole I had prepared in some 14 gauge galvanized sheet metal. Per the directions I began in forward driver mode with my clutch set to the lowest setting. The directions advise to begin at a low setting and increase the clutch setting until it compresses the rivnut. I went to its maximum setting (24) and it had not compressed the rivnut. I found that to install 3/8” stainless steel rivnuts required me to put my 18V Milwaukee Fuel driver/drill/hammer drill into full on drill mode, setting 1, (this deactivates the clutch) to properly compress the rivnuts. This involves a lot of torque and is difficult to control. I proceeded as slowly and carefully as I could. I installed two in this fashion. Satisfied that worked, but aware not as advertised, I put it away until the time arrived to begin installing my tank pan rivnuts. That day arrived on Sunday, Nov. 4th just 4 days outside of my Amazon 30 day warranty. I needed to install 43, 5/16” stainless steel rivnuts. Since I was using a smaller rivnut I went through the clutch setting process detailed in the instructions. Once again the maximum clutch setting was not strong enough to fully compress the rivnut. I put it into drill mode and proceeded, as the adapter was tightening down I heard and audible snap. The rivnut was only partially compressed, but because of the snap sound I attempted to back out the mandrel, instead the entire hex shank / driving shank backed out of the rear of the aluminum body of the ADN38. I knew that wasn’t good. The ADN38 broke installing the first rivnut. The third rivnut it had ever installed. I contacted Astro directly. My call was answered promptly and I was directed to a Product Manager for tech assistance. He told me the adapter was damaged and that it would need to be replaced. At that point I discussed with him what I needed to do to install the 3/8” and the 5/16” rivnuts and he concurred that stainless steel was the reason and that I would probably have to use the drill mode. I asked him if this was the right tool for the job. He said it was. He put me back with the Head of Customer Service (but at that point I did not know she was the in charge of the department). She told me I would need to ship the ADN38 back to them. They would inspect it and then either repair or replace it. This was already causing my hackles to rise. I’m trying to finish my chassis before it gets really cold and nasty outside and all I could see now was a Big Red Sign flashing DELAY! I asked for a return label and she told me I was responsible for shipping cost on my end. This did not sit well with me at all and I told her so. Her response was that it was clearly stated in the warranty that the purchaser was responsible for return shipping costs. Since I knew I had just spoken with a manager of some sort and I did not know the status of the women I was speaking with I asked to speak with him again. I was transferred and I expressed my surprise and displeasure with the news that I was responsible for any additional costs under the circumstances. He agreed and said he’d take care of it. After a brief hold I was transferred again back to the Customer Service person. Telling me how irregular this was she said she would need to get me a label and she would have to contact their NC warehouse and get it from them. She did not seem at pleased. I asked how long this might take and restated that I was kind of under a deadline. Unperturbed she told me it would be taken care of sometime that day. After several hours I called back and inquired about the label. I explained to her that I would still need to get it to a UPS drop off and would like to get it to them before their last pick up. She told me essentially that it was out of her control and would happen before the end of the day. Because I pressed her, she also told me that it should only take three or four days turn around. So I should probably have my repaired tool or new replacement on Friday. I did get the label via email about 3pm but was out running errands. I got home about 5 or 6 pm and went directly to UPS. I was not able to get to the UPS center in time for it to go out that day. This was Monday Nov. 5th. I heard nothing more all week. On Monday Nov. 12th I called the Customer Service person and asked her to check on the status. I also let her know how deeply dissatisfied I was. Coincidence or not a new ADN38 arrived the next afternoon with a small rechargeable flashlight in the box. No other message. I sent an email to my Customer Service parson and thanked her for the quick action. I began installing rivnuts the next day. Over a couple of days I installed 20+, 1/4” stainless steel rivnuts. These installed in driver mode with a clutch setting of around 20 – 22. A couple days later I was back on my frame installing the 5/16” rivnuts. I was able to install about 20 before the ADN38 broke again in the same way as before, about 23 short of being done. Frustrated I tried to use it as it was, but that was not happening. I also noticed that it had striped threads on the adapter end of my mandrel. This was again a Saturday so I contacted Astro on Monday, Nov. 19th. I spoke to the same people again and this time I was told by my Customer Service person that could send me the part they thought was breaking a small circlip, if I thought I could repair it myself. She told me this would be very easy (kind of, even I should be able to do it). Resigned that this was my new normal with this tool I agreed to try that. I went to Harbor Freight and bought a snap ring pliers set and waited for my parts. They also replaced the damaged mandrel. They arrived Thursday afternoon. Without going into a lot of detail I disassembled and rebuilt the ADN38 on Friday. The exploded diagram of the tool was my only guide and it does not explain that the bearing is actually three separate parts. Didn’t do it right the first time, which damaged the mandrel, so I got to do it again. The second time was the charm and it seemed to actually work better than it ever had. It still has the clutch problem with the larger rivnuts but it seems to run smoother. I also discover a trick for installing the larger 5/16” stainless rivnuts. I set it in driver mode with my clutch setting maxed out. I tighten the rivnut until the clutch releases and then I switch it to hammer mode and lightly squeeze the trigger. The drill still torques but not as much and I can feel it compress the rivnuts And the best part is no thread damage to the rivnuts. I discovered that about 10 of my previously installed 5/16” rivnuts had thread damage. Fortunately only about three will have to be redone. I have not attempted this yet, but I’m hoping it will be like drilling out a pop rivet. Thinking it would be helpful I took the time to send Astro via my Customer Service and Product Manager persons an email outlining my repair process and sharing my new found technique. On Nov. 28th, the reply I got from Customer Service was polite, but less than enthusiastic. Essentially, don’t do that and don’t expect this tool to do the job as advertised, also that they would be sending me a new mandrel and few more of the clips as I’d requested. I called them back yesterday, Nov. 29th. I spoke to Customer Service first and felt quickly like that was going nowhere. She switched me to the Product Manager and I had a fulfilling conversation with him. He assured me that my concerns and insights were not falling on deaf ears. My suggestion - if you have any questions about this rivnut installer, call Astro before you buy. 800-221- 9705 ... show more
Reviewed in the United States on November 30, 2018 by Pete W. Pete W.
    • Super-nice, just get it.
Style: Drill Adapter Kit
Super-nice! I used it to install 14 3/8-16 rivnuts into the frame of my Rubicon to mount LoD rock sliders last night. The LoD slider's instructions ask that you drill holes in the frame and tap threads for the mounting bolts. I did it that way on my last Jeep and that's a weak setup, as there will only be a couple of threads on the thin frame and you can't torque down the 7/16's bolts without stripping them. This time around I used 40 fl-lbs of torque on each bolt in the nutsert. Also, there are a few locations where my hand-held nut setter would not have the clearance to work the handles. With this tool I could do all the mounting positions. It's a nice, well-machined, functional tool that I would recommend to anyone with a need to set nutserts. ... show more
Reviewed in the United States on June 10, 2018 by Arno E. Jones
    • It's upsetting how poorly it upsets rivnuts
Style: Drill Adapter Kit
You "buck" a solid rivit & "upset" rivnuts right? This wouldn't upset 1/4-20s well - slow going, off center threads when finished. (Used w/ 18V Rigid drill)
Reviewed in the United States on July 12, 2023 by Judy R Cochran
    • Some tips and tricks to get this to work reliably ...
Style: Drill Adapter Kit
After breaking two 10-24 mandrels using an improperly clutched 20V drill, I decided to instead turn the tool's hex shank with a 1/4" ratchet and a 1/4" hex socket. My results are, using the ratchet works just as fast as a drill, and you get a better feel for it. This is especially the case if you are using the harder stainless steel rivet nuts, because it doesn't take much force to break the smaller mandrels. To use this tool with a ratchet, hold the Astro tool with a gloved hand as recommended and use your other hand to turn the shank clockwise. I have not broken a mandrel this way since changing over to this method. Another benefit to using a hand ratchet is you get even more clearance for tight access. Thanks for reading! ... show more
Reviewed in the United States on December 29, 2020 by Al Abadilla
    • Works well with 1/4" impact driver
Style: Drill Adapter Kit
I don't know what drills they tested this with, but my 20V could not budge 3/8 rivnuts in 1/8" steel. I switched to my 1/4 20V impact driver (BDCI20C) and it worked great. There is no way to limit torque with my impact so I timed it instead. I ran some tests and found 2 full seconds of hammer to be optimal. In testing I was able to torque bolts to at least 35 ft-lbs without the rivnuts spinnin. However 23 ft-lbs is the recommended install torque for 3/8" rivnuts so that's what I used. There are a lot of variables so you definitely want to test your own config on scrap material first. It's also important the hole size is very tight to the rivnut (you should have to tap it in with a hammer). ... show more
Reviewed in the United States on July 19, 2020 by McLovin
    • Simply the best
Style: Drill Adapter Kit
Fast, effective, easy to use.. lacking a Amazon video how to change the different size adapters. I had to visit a YouTube site to learn how to change the adapters. Great to will buy again!
Reviewed in the United States on July 25, 2022 by Jam Master

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