Can I tell you how special your video is? You were informative, you got to the point immediately, you didn't mindlessly ramble. This tutorial is so helpful, I wish others followed your example. Thank you!
Couple of points: 1 Check how much you need to pull the rivnut to get correct flare, set the tool to correct pull, or mark it if using an improvised tool. if you over do over tight, you risk strippping the tread. Then you will need to drill out and start again; 2 on soft material, such as fiber glass, you may want to place a wide washer, or similar, under the rivnut to spread the pressure. Otherwise you can crush the glass and it will be weak.
This is exactly why I never miss one of your videos. This rates among the best because of the value of the learning. I do alot with metal and did not know about riv nuts. Thanks so much Pete, you are awesome.
Thank you, I bought a complete set 15 years ago for the rear lover for my sons challenger, today I came across it, I said geeze, I like to see a video on how to use it... so thank yoy, now for the bad news, I couldn't figure out how to use it when I installed the louver, and took the head liner down and did A Nut and bolt instead, well it was the last thing to do after I painted the car, yup I put small creases in the roof, so pissed to this day, and it is barely noticible, just the fact I had the tool and couldn't figure out how to use it.. if you like to see the challenger I have it on TH-cam A before and after look..
It's better technique to use the mid-point nut to draw up the rivnut, while using the hex fitting on the bolt to prevent the bolt and rivnut from turning. Another way to think of it is this: keep the bolt stationary, drive the nut DOWN towards the rivnut. If the bolt is turning, those turning forces will cause the rivnut to turn as it's crushing and seating, this can sometimes lead to a failed installation.
For maximum strength on composite materials like fiberglass. It's recommended to use a washer on the inside when compressing the rivnut. This not only increases the pullout strength but prevents the swelling nut from cracking the fiberglass. Though, I can see in your application the back side was unreachable.
Thanks for the tip. I've installed PEM fastners when I work in a sheet metal manufacturer but it required special machinery. Never seen ones that installed with wrenches. That's very neat and very useful for a DIY'er.
2 of these came with my skidplate for my Jeep. I kept looking at them wondering what the hell they were. Thanks to this video I know the science behind them and how to install them properly.
@@PetesGarage I'll have the guys who are installing my winch put these rivet nuts on. I tried to tighten the ratchet as tight as I could and the nut didn't even collapse like it is supposed to.
I was taught to turn the nut while holding the bolt steady. This way, there's no turning, grinding force on the rivnut threads. By turning the nut instead, you are installing the rivnut more similar to how a rivnut tool does the install, with the bolt being pulled back straight back like the the mandrel would in the tool.
I got some of these for my stepvan the aluminum body thought they’d be great for shelving brackets great video thank you for sharing big hugs from Minnesota
Nice..... im about o build a Replica Lamborghini Countach..... and this is the way to go for all bots into the spaceframe and fiberglass body.....thanks Pete
Great video mate 👌 Superb & simple way....I would like a pneumatic one though...ive big old Ingersoll Rand compressor, & i can see many jobs to do so hassle free of restrictions.. , thanks budd 👍
You make that look easy!! Without a side view, how would you know when the rivnut has been crushed to the appropriate length? I don't want to overtighten them. Installing them for a roof rack for my vehicle.
The BMW R9T motorcycle, 2014 models and some others have some of these ribnuts in place and are kind of hard to get to. This particular TH-cam seems to show a solution, if your R9T rivnuts strip out. Not sure where the recommended tool and rivnuts are obtained though.
I need to install short bolts (about 3/4" long, about 5/16" diameter) in I-beam about 3/16" thick with very little space behind it ( at most 3/4") to hold a 1/8" thick plate to the I-beam of my trailer. Which rivnut size is available that you recommend? I want strong, non rust rivnut, is stainless steel one of the strongest? They say hack the edge of hole a little bit to help prevent rivnut from spinning. Thanks much
Pete have you tried out profiler 185,195,or 210 sbc heads ?Do you a have video with a build up with those heads? Those heads are affordable with impressive flow numbers. At with just 500.Lift the 210 flow around 283 intake 206 Ex . Check them out if you never have .
I have not. If they are put in correctly they do a great job. You're not going to put 50 ft lbs on one of them, but they are designed for lighter assemblies
I have a factory made car with rivnuts in fiberglass. What happens is that the rivnut and bolt corrode and when you try to remove the bolt it spins the rivnut, machining the fiberglass. Huge PITA to get the bolt out, parts apart and or get the spinning rivnut out!!!!
the tool you used can work with M12 x 23mm Knurled Flat Rivet Nuts - Stainless Steel (A2)??? Actually i already had a heavy duty stainless steel hand riveting tool but i am not sure if i can use the same or modify its upper part for the Knurled Flat Rivet Nuts
How did you determine the size of the drill bit. Did you match the diameter of the rivet nut to the drill bit exactly? Or was there a small difference?
I am thinking about using rivet nuts to replace my aluminum boat seat's screws and my car license plate screw holes? What do you think? do you think this would be overpowering or feasible?
Hi Thanks for your video, i have one question. The rivet nut size i need to insert in a square tube is too long that i can not fit it all inside the tube, can i cut 1/8 inch to the bottom of the rivet nut and it still works ok? Or if i cut even 1/32 inch it won't work at all? Thanks in advance
I have a CMC cobra and am working to install the hood prop which is the same as yours. I am missing the bracket where the prop mounts to the inner fender. Can you post a picture of that bracket and approx. dimensions
You're drilling the hole too big. The splines should be pressing into the metal to keep it from spinning when tightening the fastener. Not just the crimping from underneath pressure to keep it from spinning.
I got a good idea, why dont you make a vid on how to do it properly. Oh wait, there is no content on your profile. Always a whinger hanging around somewhere
Hello Pete, Might I ask! How much PSI should I use when setting a RIVET NUT! Could you perhaps send me a link showing the PSI requirements! Thank You Sir!
Does anyone know where I can find rivnut inserts with Allen key screws? I’m trying to install fender flares on my car and this would be great if I ever have to remove them.
Couple things. You have to choose the right size for the application. If it is a higher torque application you can back up the rivnut with a washer so you can pull it tighter. You can also put a small bead of epoxy under the lip to help hold it in place. I've never had one spin.
I had this issue with a van build. First, to remove the fastener hold the head with vise grips. Center punch it and drill the fastener diameter so that the head breaks off. Then you can generally remove the fastener from the nut. After that prick punch the OD of the nut to keep it from turning. Use a countersink tool to remove the nut and replace with a new one using epoxy our something like “Tigerseal” to stop it from turning in it’s hole. Pretty simple task.
Think these would work to hold the bed on the frame of an S10? Trying to build a raised bed floor but still use factory bed mounts. Can't get to the nut o the other side
That's the last thing you want to do, in fact it's a good idea to use anti-seize because if you use thread-locker and the rivnut looses grip, you're hosed!
@@Pro1er I think he met to use the thread locker on the outside of the rivnut, not the inside threads. At least that is what I would do, just because of what you said.
@@richardlug6139 yeah I took the the question like you did and now you make me wonder about adding a lock star washer - just to secure the rivnut itself better - worth a test
Side view of the install was great. Thanks Pete.
Thanks my friend, it's cool to see how they work.
@@PetesGarage r彩
Can I tell you how special your video is? You were informative, you got to the point immediately, you didn't mindlessly ramble. This tutorial is so helpful, I wish others followed your example. Thank you!
Wow, thank you!
Couple of points: 1 Check how much you need to pull the rivnut to get correct flare, set the tool to correct pull, or mark it if using an improvised tool. if you over do over tight, you risk strippping the tread. Then you will need to drill out and start again;
2 on soft material, such as fiber glass, you may want to place a wide washer, or similar, under the rivnut to spread the pressure. Otherwise you can crush the glass and it will be weak.
Great tips, thanks Peter
This is exactly why I never miss one of your videos. This rates among the best because of the value of the learning. I do alot with metal and did not know about riv nuts. Thanks so much Pete, you are awesome.
Thanks so much. I try to make videos full of useful information. It's all about sharing what we know
This was a very handy educational video. I hadn't heard of rivnuts before this but needed them for a project. Now I feel good about using them.
They are very useful
Thank you, I bought a complete set 15 years ago for the rear lover for my sons challenger, today I came across it, I said geeze, I like to see a video on how to use it... so thank yoy, now for the bad news, I couldn't figure out how to use it when I installed the louver, and took the head liner down and did A Nut and bolt instead, well it was the last thing to do after I painted the car, yup I put small creases in the roof, so pissed to this day, and it is barely noticible, just the fact I had the tool and couldn't figure out how to use it.. if you like to see the challenger I have it on TH-cam A before and after look..
Man that really sucks. I hate when that happens. I've done that a few times myself over the years. I'll take a look, thanks for the comment.
Awesome video Pete. That's exactly what we use them for...Aftermarket hoods never have the correct holes. Especially corvette hoods....
They are a great thing to have around. I love them.
It's better technique to use the mid-point nut to draw up the rivnut, while using the hex fitting on the bolt to prevent the bolt and rivnut from turning. Another way to think of it is this: keep the bolt stationary, drive the nut DOWN towards the rivnut. If the bolt is turning, those turning forces will cause the rivnut to turn as it's crushing and seating, this can sometimes lead to a failed installation.
Thank you very much, great comment
Thanks for showing the install and not just talking about it very informative 👍👍👍👍
Glad you liked it!
For maximum strength on composite materials like fiberglass. It's recommended to use a washer on the inside when compressing the rivnut. This not only increases the pullout strength but prevents the swelling nut from cracking the fiberglass. Though, I can see in your application the back side was unreachable.
You're right. If I could have gotten a washer back there I would have done it.
Thanks for the tip. I've installed PEM fastners when I work in a sheet metal manufacturer but it required special machinery. Never seen ones that installed with wrenches. That's very neat and very useful for a DIY'er.
I'm all about helping the DIY'er. These come in handy and I've used them is many different applications including wood.
2 of these came with my skidplate for my Jeep. I kept looking at them wondering what the hell they were. Thanks to this video I know the science behind them and how to install them properly.
Awesome! Good luck
@@PetesGarage I'll have the guys who are installing my winch put these rivet nuts on. I tried to tighten the ratchet as tight as I could and the nut didn't even collapse like it is supposed to.
best part of the video... the BIG reveal at the end: Shelby Cobra.... NICE!
Right?!
Beautiful demonstration. THANK YOU!
You are so welcome!
Great info. I used these to secure custom side panels to a cafe racer project. Gave a clean look that I'm very happy with.
That sounds really cool
I haven't heard of rivnuts before. Thank you for expanding my tool choice.
You bet!
thank you for explaining and demonstrating this the way you did!
You're welcome
That was shit hot. I never knew about these. I'm a convert. Thanks for your efforts.
Thanks my friend
Excellent demonstration video, so thanks for posting!
You're very welcome!
Interesting subject.....seen them but never questioned how they were done. Good info.
Thanks for watching!
Best video, by far, of how these work and how they are installed. Many thanks!!
Glad you liked it!
This is awesome, need to use this for an automotive application. This video was super thorough, thank you.
Glad it was helpful!
Just what I was looking for. Actually more with that side view. Good video and demo!👍🏾
Awesome, thank you!
Thanks for the information I didn’t know they existed 👍 now I got to go buy some
Glad I could help
Awesome demonstration! Thank you!
Thanks Flint
I was taught to turn the nut while holding the bolt steady. This way, there's no turning, grinding force on the rivnut threads. By turning the nut instead, you are installing the rivnut more similar to how a rivnut tool does the install, with the bolt being pulled back straight back like the the mandrel would in the tool.
I'll try that
Thanks for the side view!!!! I didn’t know how they stayed on!
No problem!!
Brilliant, thank you this has helped me using Rivnuts.
Glad it helped
Perfect for light bar mounts!
Great idea!
Perfect video, It told me everything I needed to know with a great demonstration. Thank you, Im off to amazon to buy a kit now!
Glad it was helpful!
Great video explains and shows process perfectly Thank you
Thanks for watching!
Great video. really helped me. Thanks Pete.
Very welcome
I got some of these for my stepvan the aluminum body thought they’d be great for shelving brackets great video thank you for sharing big hugs from Minnesota
Glad to help
i suggest you choose the carbon steel one which are more stronger than aluminum
Nice..... im about o build a Replica Lamborghini Countach..... and this is the way to go for all bots into the spaceframe and fiberglass body.....thanks Pete
They work great, just be careful on structural parts
@@PetesGarage oh yeah i know...structural bolts i go by the LVV build book.. and then go over kill.... riv nuts are for small stuff.... non structural
Nice video champ. Finally a good explaination.
Glad you liked it!
Thank you, excellent tutorial!
Thanks Mr Mouse
Strong enough for golf cart
Seats ? Thanks for sharing the video exactly what I was looking for have an awesome day.
They sure are
Great video mate 👌
Superb & simple way....I would like a pneumatic one though...ive big old Ingersoll Rand compressor, & i can see many jobs to do so hassle free of restrictions..
, thanks budd 👍
If I had hundreds to do I would use a pneumatic. They are too big to get in tight places though.
Do they work for a side latter on a van?
Thank you for your video
Yes they do
Hey great video I’ve just got a question what size rivnut was used in this demonstration and drill bit size please
Was there any backing metal in the Cobra's holes?
There was not
Thanks for the video. What is the best way to remove rivet nuts? Do you know if there is a commercial tool specifically for removing these rivnuts?
Drill the out or grind off the face
You make that look easy!! Without a side view, how would you know when the rivnut has been crushed to the appropriate length? I don't want to overtighten them. Installing them for a roof rack for my vehicle.
You can feel it stop
Practice a couple of times first
So what are the chances of the material cracking when you're compressing it to take hold?
It is touchy with fiberglass. It does take a little feel, but you can get use to it.
nice video. But how about the tool you fabricated to compress the nut into the work.
I did not make that, it's a commercially available tool, nothing special.
Thanks for sharing. Great tutorial.
My pleasure!
Wow that is awesome! Thanks!!
Thanks my friend
would these be fine on the sway bar bolt holes that are in the frame? sway bar usually torque down from 35 to 40 lbs ft.
No, these are not made for structural parts. There are other products you can use, but I would weld in a nut.
How do you know when to stop cranking on it, when it’s compressed if you can’t see it?
It gets very hard to turn
The BMW R9T motorcycle, 2014 models and some others have some of these ribnuts in place and are kind of hard to get to. This particular TH-cam seems to show a solution, if your R9T rivnuts strip out. Not sure where the recommended tool and rivnuts are obtained though.
You can buy the tool and rivnuts online
I need to install short bolts (about 3/4" long, about 5/16" diameter) in I-beam about 3/16" thick with very little space behind it ( at most 3/4") to hold a 1/8" thick plate to the I-beam of my trailer. Which rivnut size is available that you recommend? I want strong, non rust rivnut, is stainless steel one of the strongest? They say hack the edge of hole a little bit to help prevent rivnut from spinning. Thanks much
You can get a short rivnut and get it made from steel. It won't rust if you put some paint on it
So simple fantastic 👏
Thanks a lot 😊
Pete have you tried out profiler 185,195,or 210 sbc heads ?Do you a have video with a build up with those heads? Those heads are affordable with impressive flow numbers. At with just 500.Lift the 210 flow around 283 intake 206 Ex . Check them out if you never have .
Thanks Tony I will
Awesome thank you
Do you ever have trouble with these spinning in the hole if you have to remove your bolt or do they secure really well to the sheet metal?
I have not. If they are put in correctly they do a great job. You're not going to put 50 ft lbs on one of them, but they are designed for lighter assemblies
I have a factory made car with rivnuts in fiberglass. What happens is that the rivnut and bolt corrode and when you try to remove the bolt it spins the rivnut, machining the fiberglass. Huge PITA to get the bolt out, parts apart and or get the spinning rivnut out!!!!
What tool did you use to put the rivnuts in?
A simple hand tool you can buy for it
@@PetesGarage could you link it or tell me the tool. Yours is nice some of the ones online and in the store is garbage.
www.boltdepot.com/Product-Details.aspx?product=27775&qty=1&gclid=CjwKCAjwwsmLBhACEiwANq-tXLtgO9oA9UTAiskkurMaz5vyI1RaQaisjUSL8H87HI1mZ79F2w-50xoCQZ8QAvD_BwE
@@PetesGarage thank you
Love, have a blessed day América
Thanks Terry
Thanks for this video!
Thanks my friend
the tool you used can work with M12 x 23mm Knurled Flat Rivet Nuts - Stainless Steel (A2)??? Actually i already had a heavy duty stainless steel hand riveting tool but i am not sure if i can use the same or modify its upper part for the Knurled Flat Rivet Nuts
Sure, use a grade 8 bolt and it should work
How did you determine the size of the drill bit. Did you match the diameter of the rivet nut to the drill bit exactly? Or was there a small difference?
The package should tell you what size to use. I just measure under the washer end with calipers
What a great product, where can you get these. Love the channel Pete.
A simple search online will give you thousands of options. I get mine locally from Fastenal.
Hi if I will used the m10 riv nuts what drill size will I use to make a hole, thank you
Measure the OD with calipers and use the closest drill
Have you experienced any challenges using the rivnut with fiberglass? I have come across plusnuts and wondered what would be better.
I have not
In fibreglass and vibration there are rubber rivnuts....even better
I'll check it out, thank you
Can a riv nut be used just as a regular nut as well? Im looking for something like a wing nut without the width and need finger grip!
Sure
Would you know if mounting the inserts into round metal tubing is possible.
Depends on the diameter, but I would think you can
Would you trust a few of them to support your weight?
Absolutely
How well do these hold up to corrosion? What is the best material for rivnuts?
They are zinc coated, but if you want extra protection you can put some paint or undercoating on them
I am thinking about using rivet nuts to replace my aluminum boat seat's screws and my car license plate screw holes? What do you think? do you think this would be overpowering or feasible?
I think it will work
Hi Thanks for your video, i have one question. The rivet nut size i need to insert in a square tube is too long that i can not fit it all inside the tube, can i cut 1/8 inch to the bottom of the rivet nut and it still works ok? Or if i cut even 1/32 inch it won't work at all? Thanks in advance
Try it out on a scrap piece first. You may have to buy shorter ones
I have a CMC cobra and am working to install the hood prop which is the same as yours. I am missing the bracket where the prop mounts to the inner fender. Can you post a picture of that bracket and approx. dimensions
You'd have to email me
You're drilling the hole too big. The splines should be pressing into the metal to keep it from spinning when tightening the fastener. Not just the crimping from underneath pressure to keep it from spinning.
Unless the metal is thin and does not fill the gap between the spline and head
I got a good idea, why dont you make a vid on how to do it properly. Oh wait, there is no content on your profile. Always a whinger hanging around somewhere
Hello Pete, Might I ask! How much PSI should I use when setting a RIVET NUT! Could you perhaps send me a link showing the PSI requirements! Thank You Sir!
You do it by hand until it is tight
Does anyone know where I can find rivnut inserts with Allen key screws? I’m trying to install fender flares on my car and this would be great if I ever have to remove them.
They don't come with screws, just buy what you want for the thread size you use.
Can these be water tight like roof rack system
If you seal around them with silicone or something like it
Every install instructions says silicone will fail and I agree definitely not the way on automotive equipment.
Great video mate. Thanks.
Thanks my friend
How was installing this in your fiberglass hood?
It worked very well
Will this nut sert work on sway bar bracket?
It would, but I would not rely on it for that kind of strength
@@PetesGarage what would you recommend
Either a welded nut or grade 8 bolt with a nut
thanks very helpful, very helpful and no bullshit :)
Thank you my friend
How thick would the gap be between plywood bolted to metal?
You can buy them in various grip lengths
@@PetesGarage ok but I mean the distance of the metal that sticks out from the metal on the side that the tool is on.
Where do you get the nut rivet tool to expand the nut rivet cannot find one like that anywhere
www.radwell.com/Shop?source=GoogleShopping&IgnoreRedirect=true&ItemSingleId=123450197
I hear these are great until you get ready to remove the bolt and sometimes the riv nuts start spinning. How do you solve that?
Couple things. You have to choose the right size for the application. If it is a higher torque application you can back up the rivnut with a washer so you can pull it tighter. You can also put a small bead of epoxy under the lip to help hold it in place. I've never had one spin.
I had this issue with a van build. First, to remove the fastener hold the head with vise grips. Center punch it and drill the fastener diameter so that the head breaks off. Then you can generally remove the fastener from the nut. After that prick punch the OD of the nut to keep it from turning. Use a countersink tool to remove the nut and replace with a new one using epoxy our something like “Tigerseal” to stop it from turning in it’s hole. Pretty simple task.
Hi! Love the vid . What is the name of the tool ? I’ll be inserting nut into pipe so will like to follow this method thank you 😊
It's just a hand rivet nut tool
How much clearance is needed inside? I have little clearance.
You can buy short clearance ones
Think these would work to hold the bed on the frame of an S10? Trying to build a raised bed floor but still use factory bed mounts. Can't get to the nut o the other side
Sure, get the bigger ones
On some drop bracket lift kits for trucks they come with a large nutsert to bolt the bracket to the oem subfram that you have to
Cut
Great video! What kind of threads/screws do these take? Are they machine screws?
You can buy them for any screw Imperial or Metric
i guess it depends on the whcih type of the rivet nut thread, if you choose the 1/4-20 one means you need the thread size screw to fit
Love the car 😍
Thanks my friend
do you have material catalog for this revit nuts?
Just do a web search for rivet nuts
Wow!!!! Thanks soooo much...you rock!!
Thanks my friend
I use a hydraulic machine and special tooling for those
I've used the air ones and they are great to use. For the average person installing only a couple the manual tool works just as good.
At 2.30 is that a homemade tool as I don't want to but a tool & use it once
I did not make it, that is actually a tool made by a rivnit manufacturer.
@@PetesGarage okay thanks. I'll only use it once so I'm hoping a homemade tool a little like a puller will work
Where d'you get that rivnut tool, and what's it called? Thanks
It's called just that, a rivnut tool, a simple online search will give you hundreds of choices
Thanks for sharing ....
My pleasure
Where can i get this?
Do a web search for rivet nuts
Great video
Glad you enjoyed it
Hello, I cannot find the installation tool online. Can you reply with a link?
search for a rivet nut tool
My rivet nut is spinning and I can’t get the bolt out now. How do I remove it without damaging the whole. The sheet metal is pretty thin
Hold the river nut on the back side with vice grips
@@PetesGarage no access to it unfortunately
Cut the head off the bolt, grind it down and grind off the should of the rivet nut, it will fall out the back
Interesant, how can I remove the rivnut from the shit metall to replace it ?
Drill it out
@@PetesGarage
Thanks, by which drill size ?
What ever is big enough to cut off the top
it is a lillte diffcult to remove them due to the nut already been crushed
Anyone use these to mount a transmission cooler, oil cooler, power steering cooler?
They will work fine
fantastic
Thank you so much 😀
General rule of thumb for rivnuts is use thread locker. Getting a proper torque on a rivnut is difficult
That is true, thanks
That's the last thing you want to do, in fact it's a good idea to use anti-seize because if you use thread-locker and the rivnut looses grip, you're hosed!
@@Pro1er U r correct sir, used these in aerospace for many years, they can turn on you and the headache begins!
@@Pro1er I think he met to use the thread locker on the outside of the rivnut, not the inside threads. At least that is what I would do, just because of what you said.
@@richardlug6139 yeah I took the the question like you did and now you make me wonder about adding a lock star washer - just to secure the rivnut itself better - worth a test