How to install rc boat push button hatch locks on Proboat UL19

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First of all its a UL19 not UL1.
Second my apologies for my crude editing, i just went normal speed for the important bits rather than boring you with the entire 20 mins it took to do the job.
Drill sizes are 12mm for the threaded base and 8mm for the hatch hole.
I hope you can see its a super simple job so don’t be scared to drill holes.

Hatch locks used are the large size version we sell on

I did this video on the fly and some may notice i didn’t remember to switch the nuts to the inside of the hatch until the end of the video lol – yes I’m human!