Calling All Tool Nerds! WTF Is This? - #13

in #tools5 years ago

I believe someone for sure will know WTF This Is:



I feel like these are something that works with air pressure.



I'm not sure what they go to, but I'm quite sure one of you will.



If you recognize this,
please tell me: 

1.  what it is--please be specific--I don't know about these things!

2.  what it's intended to be used for

3.  if it still looks useable for its original purpose

4.  alternative ideas on how to use it.



Thanks for sharing your knowledge with me!



Check out my past posts and see if you have ideas about these items too.

WTF Is This? #1  We still don't know what this is!  Can you help?
WTF Is This?  #2  I believe we have a consensus on this one!  See what it is!
WTF Is This? #3  Likely a car part - transmission or drive shaft?
WTF Is This? #4  Nobody seems to have any idea what this is!
WTF Is This? #5   Lots of ideas on this one--a pulley, drill bit, craft rolling pin, torque limiter...
WTF Is This? #6  It's been suggested a roller for a sliding door, an adjustable bearing..
WTF Is This? #7  This one has stumped everyone too!
WTF Is This? #8  Many highly potential guesses made for this one!
WTF Is This?  #9 An bracket for use in an automobile is the likely true answer.
WTF Is This? #10   No one has given input to this one!
WTF Is This? #11  A consensus!!  Arrow head points for modern hollow metal arrows
WTF Is This? #12  A bracket!!!

Come back soon for  WTF Is This? - #14




Sort:  

Its grease nipples. Look under your car you will see heaps. Yes drive shaft will have them.when you do a service, you should fill them with grease gun.

YAY! You gave the same answer I received on my FB post. So glad to have a consensus on this one--and grateful for your detailed explanation. I appreciate you telling me where I can find them already @scoopslapues.

As for another use not sure its a spring and ball bearing type of valve. presure from behind helps it stay closed.needs preasure from a grease gun to open.

Yup, 98% sure it is a grease fitting..... and other use is most unlikely.

Sweeeeeet...grateful for knowledgeable people with confidence! Thanks @streetstyle.

You are welcome @everlove Glad to help.

...looks for me like a "Super Continuum Transfunctioner".

Like a time travel device! I could put these to good use!!!