Thanks for all the advise, and I am a safety NUT,
The pipe was bent before I put in the ground and is 3/8 thick
the outer pipe is 4 inch and I cement it in a 9 inch by 35 inch deep hole before I poured the floor.
and I always use jack stands when working under anything
because I just turned 70 on September 27 th.
you all be safe out there your self
