Mmmm just buy one in from Finish Line on the left on this site Under $100 with wire included.
$25 US for wire and $25 US for pliers. A few dollars for post.
Enzo or Paula from Finish Line will post them to you within four days delivery to you no problem. I have ordered a lot from them and they are good to do business with.
Saves borrowing or chasing up aircraft suppliers etc.