I once came across those plastic looking washers... AutoZone guy called it "Crush Washers". I thought they were weak but they were ok. Used for oil drain... For oil drain plug I prefer washer with rubber interior with metal exterior.. not sure whats it called. Great Video!!
almost all split lock washers do little to help if not hurt the vibrational loosening of fasteners... any sort of hardened fastener will flatten out the split lock well before your end goal torque/clamp load is achieved... also using them with a flat washer removes half the utility of a split lock which can be to 'bite' into your fastener/joint material as well as the miniscule restorative spring force you might get.
The origin of the word is unknown, or at least not entirely clear. There are theories, but nothing concrete as to why they are called "washers." From Wikipedia: "The origin of the word is unknown; the first recorded use of the word was in 1346, however, the first time its definition was recorded was in 1611."
No one knows for sure why they are called washers. The origin of the name is unknown. They only thing we know is that these pieces of hardware have been called "washers" since around 1346, the earliest recorded instance of the word. There's no firm evidence as to why they got this name.
Have up half way through. Poorly -- very poorly -- explained. For instance, the split washer: the thicker one ('high collar'?) 'would require more torque' --well duh! Give us examples. And when should you use these rather than the next type, toothed (?) washer? Then for the toothed there's internal and external with thousands of applications but so many you can't give us a couple -- it's for us to decide! And have these anti-vibration (I'm going to call them that) washers been superseded by nylock nuts? Didn't occur to you.
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The noise in the background was executed to perfection. Also, you may want to explain a bit more about how lock washers work.
Set the playback speed to 1.5 before you start watching the video.
Thanks
I once came across those plastic looking washers... AutoZone guy called it "Crush Washers". I thought they were weak but they were ok. Used for oil drain... For oil drain plug I prefer washer with rubber interior with metal exterior.. not sure whats it called. Great Video!!
you want copper crush washer for oil
Sir What is SAE & USS term means
Very helpful, thanks for the video!
You're welcome! Thank you for your feedback.
Sir u did awesome job bt can u tell me whats the uses kf tapered washer ???
Taper washers are used on channel sections, beneath nuts with tapered flanges, to enable the bolt assembly to fit square when tightened.
Cool video! Very informative
very informative...thanks
You're welcome! Thank you for your feedback.
This is fastenating!
:D
Thank you for your feedback.
Ooooh!
almost all split lock washers do little to help if not hurt the vibrational loosening of fasteners... any sort of hardened fastener will flatten out the split lock well before your end goal torque/clamp load is achieved...
also using them with a flat washer removes half the utility of a split lock which can be to 'bite' into your fastener/joint material as well as the miniscule restorative spring force you might get.
@12:42 whats the diameter of this washer?
Inner or outer diameter? Off hand, I'm not sure. I believe that day we used a 1/2" x 1-1/2" washer.
Thank you 😊
origin of the term washer?
The origin of the word is unknown, or at least not entirely clear. There are theories, but nothing concrete as to why they are called "washers." From Wikipedia: "The origin of the word is unknown; the first recorded use of the word was in 1346, however, the first time its definition was recorded was in 1611."
Why are they called "washers"? What are they washing.
No one knows for sure why they are called washers. The origin of the name is unknown. They only thing we know is that these pieces of hardware have been called "washers" since around 1346, the earliest recorded instance of the word. There's no firm evidence as to why they got this name.
Haha, thanks, this makes sense that the name doesn't make any sense. Your explanation brings comfort. 👍😁
Maybe leftover from shipping days of yore. Perhaps a corruption of the word "awash".
"Curiouser and curiouser..." 🐒
i keep all my washers too pop into charity boxes ,
I wish you spoke faster so I can actually get work done
Thank you for your feedback.
Snore
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Have up half way through. Poorly -- very poorly -- explained. For instance, the split washer: the thicker one ('high collar'?) 'would require more torque' --well duh! Give us examples. And when should you use these rather than the next type, toothed (?) washer? Then for the toothed there's internal and external with thousands of applications but so many you can't give us a couple -- it's for us to decide! And have these anti-vibration (I'm going to call them that) washers been superseded by nylock nuts? Didn't occur to you.