This is how I chose to install the electronics on the Kraken. This mounting plate is easy to make and convenient as it is removed in a minute and gives extra rigidity to the center hatch.
you will need:
1 chopping board
4 philips screws metric 6 stainless
4 wing nuts size 6 stainless (metric)
1 can of black spray paint
Hope this little photo how to will help you outfit your kayak!
Greetings from Malaga