You mean the tube connectores right ? If the flat packs are already cut, you could always install the standard cup in the hole and even wire the cup and tube connectors in parallel so yu could actually compare them.. Just put the tube connectores slightly above the standard cup. The male ends of the tube connectors will fit in a standard binding post. Danny has a sticky in his circle about the tube connectors, might want to have a quick lok over it before installing them, it's important to get the wire installed the correct amount to get the ends as close as possible.
-jay
