Hi All, I'm looking for quad spider hubs/mounts. I prefer the old die cast aluminum (Kirk) but will consider what you have. I also prefer for a 2" boom, but would take 3" . I need 4 of them. (all same boom Hi Hi). Please dig around in your junk. Thanks, 73 Jack K1KNQ _K1KNQ at aol.com_ (mailto:K1KNQ at aol.com)