Rod holder glue for kayak?

[windriver]

I'm asking this on the float tube forum because you guys have experience with various glues and types of plastic. My son wants to mount a Scotty rod holder base on an emotion spitfire ride on top kayak. What type of glue do I need?

Believe me I tried to talk him into a tube but he marches to the beat of his own drummer😄

Thanks
Windriver
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