The plugs are well made, and easy to connect to the Naim A5 cable I am using.
I mention this because A5 has quite thick copper strands, in case you're wondering whether it will fit. The two screws on each plug secure the cable well. The plugs are good to grip for insertion and removal. Good quality product overall.
The connectors are well made and are simple to use. Only needed to use two but they both worked smoothly and made good connections. No problems and shipped quickly, thanks.