Aircraft Spruce is a great resource. Get their catalog. Glad you are getting the Cleco's. Don't try a rivet job without them! Remember, all rivet are not created equal. The all around best used to be the 'cherry' rivets (DON"T go to the hardware store for them). I may have just dated myself with that comment! I am from the school of fastner overkill. AN/MS stuff is just right for me. Lock washers are evil, safety wire is our friend
Rick