they need to be welded slow and with a nickle rod for cast iron

have not seen one hold up yet

but it was fun to break it,uslay going on and off the trailer,mud trucks and a few hooptees that was headed to the crusher

no way should you drive on the road with it IMO

if you need a locker,a mini spool is easy to do,a little cheaper and would hold up

if it junk you could try