I'd try a grade 8 bolt, then a couple washers
and a grade 8 nut. Hold the bolt head, and
then tighten the grade 8 nut. Might not work,
test on some other item first.

Christopher A. Young
Learn more about Jesus
www.lds.org
..

"John Keiser" wrote in message
news:CsGdncRO_PIf3yzNnZ2dnUVZ_uWdnZ2d@powerusenet. com...
Apparently an expensive tool! I wonder if the
nutset could collapsed and set by tightening a
nut/washer on a on bolt threaded through the
back end of the rivet?