I have three PPI Art series amplifiers - an A300.2, an A600.2,
and an A1200.2. I also have two of the amplifier linking connectors
so I can connect all three together to appear as one long amp.
The problem I'm having is that when I place the links between
the amps, I can't get to the screws to fasten the links in place. Has
anyone ever used these connecting links before? How are you supposed
to fasten them to the amps?

Thanks,
Scott Gardner