I am not sure where you can order them , but if I can get a chance I will go up to Wait at the general store and see if they still have any. If soI will try and pick you up a couple. I will let you know how much they are.. All you will need to do is PM me with your address and I may even just send you one..
Here is what one looks like, Just let me know if you are still interested..
The pic quality is not the greatest and this one is a used one from last year. I would also recomend a split ring in front of it as it cut my line on one last year.. They also have a slight curve on the entire length of them..