I just checked their international package prices and that was priced for a 3lb package. Depending on where you are shipping from prices can get ridiculous, it is actually cheaper for me to ship my painted lures to the USA($8CAD) then to ship them 2 hours west of where I live ($14CAD). There would most likely still be some taxes or duties, I was going to buy some jig molds to make it worth while ordering but with the Canadian dollar being so low I will have to find a different route.
*Important Note* I contacted worth directly about the rings I was interested in and they sent me some free samples and a sizing chart. I ask for the #2,3,4 SS rings and the #5 zinc oval. Will update you all when I can determine the proper size and strength.