Well I finally got the three gates back on my DOKA.  I got rid of the rusty
hinge pins and used 3/8 stainless bolts.  I used JB Weld to fill in the
difference and I just Love the smooth action on the gates now.  I guess I
never really thought about how hard the gates were to open and close.
While I was at it, I never could figure why there was no tie down behind the
cab in the bed area, so I removed the inboard screw holding the other half
of the gate hook and replaced it with a stainless D ring and clamp.  I used
some silicone sealant to keep it from rattling.
Then I was feeling so good about it all I removed the old rusty step and
replaced it with a stainless step from a marina supply.
ed- finally almost finishing the summer long DOKA project