Why bid on multiple used auctions to try and get all of the connectors you need for your Aurora track together? Here is a listing for 250 Black Nylon brand new connectors at a great price! These connectors are in mint/new condition, are as tough as nails, and will complete or replace your old and worn connectors. I am breaking my stock down into various auctions, and the more you buy the cheaper they become - be sure to select the auction for the quantity you want to get the best pricing. What you see in the photo's is exactly what you get. All bags have been hand counted, and I toss in 8 free connectors for every 250 purchased (tab of 8 on bottom of picture). Connectors come on tabs of 8, so the photo that has them lined up shows what you will receive. If you want more or less, see my other auctions and get exactly the color and quantity you need. I have both black and white, and also am listing pins and sets of connectors and pins. Be sure to use the cart for multiple items to save on shipping!