Attention fragile! 2

It is important not to use tools (pliers or wrench) to ensure the tightening of the nut, which is held captive on the connector by a crimping very fragile. This is probably why they are fortunately delivered by 5!
Manual tightening advised!
For the same reason, we must secure the cable so that it does not exert any traction on the connection.
Shipping fees have doubled the price of connections, yet ordered with an antenna and a splitter ...