Hot Rods Looking for insight

I have a 34 Chevy Master with custom steering run with universal joints. I have read from time to time that for safety sake some folks tac weld each ujoint to the steering shaft.
My question is that common practice? I am looking for a way to assure the joints to vibrate loose. I have used permanent loc tight and tightened set screws as tight as possible now. Just looking for extra safety.
Thanks

 

post some pics

 

Not sure what brand steering joints you have, but I dimple the spot that the set screw sits into, tighten it up, and use a lock(jamb)nut.

 

I too "dimple" the shaft and use lock tite.

 

As @Algoma56 mentioned, use a long enough set screw that you can get a lock nut onto it.

 

Is this a splined or double D u-joint, or a smooth round bore joint?

 

If he's using a set screw on a round bore joint, God help us all!

 

DD shaft, DD joint, dimpled-set screw-locknut-safety wire.