Do yourself a huge favor if you keep your
Duke traps and buy as many base plates as
you need to do your traps. I did all my dukes
and it makes them a way better trap for hard
fighting animals. I should have bubble tipped
them while I was welding the base plates, but I
got in a hurry and didn't do it.
That, and a couple of crunch proof swivels
per trap. That was the best advice I was ever
given. Animals can really twist up a chain and
tear stuff up
Good Luck