I have finally finished, except to rhino line it. The frame tie-in is from rokmen, the latch is from mcmaster-carr and the hinge is from rockstomper.com. The bumper is 5in channel, with 1/2in spacers for the mounting bracket. Comments are welcome.
I got the hinge from rockstomper.com, its about 70 bucks but well worth it. As far as specifics about the hinge I'm not sure, they have all the info on the web site. Rattling isn't to bad. The latch is very tight, keeps it nice and secure