Looking for Ear studs posts / poles (whichever you call it) and backings

Hi.

I'm looking for ear studs poles and backings (You can call it poles or posts, whichever you prefer) . I would like to buy about 10 pairs, 10 pairs of poles (argh forget it, by now you must know what I mean) and 10 pairs of backings. Prices about 50 cents each??

Email me kays??