Plastic connectors to attach replacement front fender

Please refer to the pictures attached. I am just simply looking for a name for these plastic little connectors to attach a replacement front fender on my 2007 Tacoma so I can search and order them online. Right now, I don't know what to enter in the search. What do you call these things?

Additionally, do you know if all the 9 pieces are the same or the orange ones are different from the blue ones?

 

http://www.ebay.com/itm/like/200772...49z53073b0a31672z%26srcrot%3D711-57618-1854-0

Yes the blue and orange are different

 

Thanks. I wonder how come they don't sell them in combo packs together if they are different.