Ikea SA - FREE Billy connector parts (dowel, shelf holders, screws etc)
You just take them to checkout and there is not charge. If you want them, get in quick as people love a freebie and I wouldn't expect them to last long. (they had heaps there on Sunday 26 Dec.
Each packet contains all the bits and pieces to hold together one of their billy bookcases, including shelf supports and screws.
Worth a look.
LOVE their As Is section!!