UG...its a custom order hook that you have to get directly from the factory.
In my first heads, I used the 571's and they would work but like I said
earlier, THANKS to JW, I can never leave well enough alone..lol.
FB...I am working on them in a collarless as soon as I get the chance. Them
hooks are a little cranky to deal with..lol....but I am sure I can come up
with something very soon. I plan on doing that and using the same hook
in the Doulble Duece too. Everyone knows TWO EYES ARE BETTER THAN
ONE!!!!..