Quick And Dirty Die Socket Extension Using Standard Pipe Fittings

[brino]

I needed to repair the threads on a u-bolt used to hold the spare tire on a trailer tongue.
Of course the other side of the u-bolt prevented the use of a regular die handle.
I started off with a 1 inch socket, but I would have needed a socket several inches deep to finish it.
I did not want to have to use a wrench to turn the die the full several inches.

So, I found a spare 1" socket and cut it up:


I bored out two pipe couplers:




test fit the socket parts:


parts ready to assemble:

I forgot to get a picture of the tack welds holding the socket pieces into the couplers.
(.......and both hands were busy during use ;^)

Now I have a die holder to use with any length thread.
I can use the cordless drill to zip the tap down the threads.
Just by changing the pipe length I could run a die the entire length of a threaded rod.

Sure the pipe threads may loosen on reversing the die, but that's usually not a problem most of the force occurs during forward operation. Since pipe threads are tapered, just re-tighten them a bit more.

Necessity is the mother of invention.

-brino

 

[chips&more]

Good Job! I learned something. Would never have thought of using the HMCBS to cut a socket. I would have used an abrasive chop saw…Good Luck, Dave.

 

[kingmt01]

Nice job. You could always drill the side for a set screw to help keep it from unlocking.

 

[kd4gij]

Nice work. You know you are hooked on this hobby when you do things like this for a $2.00 u-bolt.