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fascinating!

I’ve often wondered why torque values weren’t given for lubricated bolts rather than “clean and dry” which almost never exists in the field.

Buenísimo, gracias.

Lol

Hello, what size feeler gauge do you use to check the gap?

I'm not expecting an answer on a 13 year old video, but I'll try anyways. Will a lubed bolt assembly not have a greater chance of sliding out after a while and lose tension since the threads are lubed?

Next time try the turn of the nut method…

Possibly one of the last videos with knowledge...

Very true!!

Buenas noches que marca y modelo es la pistola de torque?

more videos!!!!! love it

Thank you for this. Interesting how much tension is lost in rust between nut and washer and threads.

Great info man. Thank you.

This is one of those. "I didn't know the building was loose" kinda of conversations you say to lawyers in court. This is not common knowledge and could easily be overlooked to end in catastrophe.

Best video of RUclips

At 4:17 Actually, more than tripled.

The moral of the story: Do not expect proper tension when using rusted bolts.

Nice.

Where are your safety glasses and ear plugs?!? 😂

So much talk about loads around that banner proclaiming that 1,750,000 squirters were filled

Hmm!

Excellent.

1. When installing , why is it important to use a NON-impacting pneumatic gun? Will an impact gun burst the dti without tightening the bolt enoug to do so? 2. Why should this test be done if the procedure, torqe value etc are set? What value does it add? 3. Is it nessesary to do this check for each lot#? Is there a code you can refference?

Awesome, I love your work. Leading hand in tower steel tower building speaking. I must say that I got a bit sidetracked (possibly because of the super duper long brackets where the gun is spinning) as I don't understand what point is made in the end. "Hot dipped and mechanically galvanized are okay as long as they are the same" does create somewhat confusion in there brains of mine. Can you clarify this point for me? (I appreciated the video showing the difference between torque and tension made by your younger colleague)

Excellent video!! Yeah, I commented on this video three years ago, but apparently I needed to relearn what it has to say!

👍

Back in the early days, I would regularly hear that certain competitors bolts were better quality than mine. Then a smart man cane along and taught me this. Never lost a deal after on perceived quality

Love your videos, very educational

Beavis and Butthead would love this video. "lube your nuts" "double your load" "still had lube left on it", and that sign on the wall "squirters filled"

traps looking good bro. Keep up the hard gym work.

Great video!

Can you please go back and lube a brand new fastener out of the keg and test again??? The amount of rust on the bolt is subjective isn't it? Thus if one applies lube to a brand new fastener or one with very little rust, will it result in an over torque and over load of the bolt? This is likely. If a joint design calls for a specified lube and it is applied consistently - no problem. But the vast majority of joints/fasteners are designed for no lube. If one applies lube - it could overload the shank of the stud or bolt. Certainly there are no drawings calling out the acceptable amount of rust on a fastener!

Great!😀

very interesting thanks

Excellent! We definitely owe you a beer!!!

Waoo.. 👍🏼👌🏼

Fuck making an inspector life easy ! Fuck him ! 🤨

Any Chance you could provide the make/model of your wrench?

Applied bolting... My question is when we use DTI washer under bolt head and when used at under nut... And another was is this fix rule to use hardened washer on DTI washer if this under bolt head or under nut..? Please guide.

When I say shes a squirter, I get sent to the HR. I think you guys will be okay though

If there are no gaps does that mean the bolt is over-tensioned?

Thanks for the video.

Never knew.. I dont work on structures. But this still applies to smaller assemblies.

Awesome information. Thank you.

Insightfull video.. I learned why the difference between dry and wet torque can be so great. Thank you

damn cuz , eyebrows on fleek. smh

may I have your email?

buenas tardes, tengo una duda; si tengo un tornillo de 1 1/4 A490 para un tension de 116000 lb aproximadamente y necesita aproximadamente como minimo unas 3900 lb para que quede torqueado el perno; pero en la pistla solo esta hasta 2200 libras; como hago para que me llegue a las 2900 lb necesarias ?

Very informative thank you

great videos, how much torque or load we need using 5/8-11 bolt and single Belleville washer, How do you test deflection in Belleville washer.