Direct 16A CEEForm socket to my electrical breaker box

I had enough of makeshift 16A connections to my electrical circuit breaker box so I decided to make a permanent one. What I did was to connect a 3 x 2.5mm2 neoprene cable to a spare 20A breaker in the box and attach the other end to CEEForm socket. So now, when I need to connect my equipment that use CEEForm plugs to the electrical supply of my house, I can use this.