Installing Hobie Hatch: Solo Skiff

For anyone looking for a quick video on the tools needed and method for installing Hobie round hatch (4.5 inch and 6 inch openings) into a solo skiff. I couldn’t find one, so here is my install.
The square hatches are not recommended, per the owner of the company. A maximum of 6in opening of the hatch (8 inch outer measurement) is recommended.
When you screw in the hatches, use a silicone water adhesive for additional protection / sealing.