Goiot Hatch Hinge Spacer Information

The Goiot compatible spacers I use in the video can be found here:

Larger hatches as seen in the video:
https://www.mcmaster.com/94639A826/

Hardware:
screws: https://www.mcmaster.com/92290A339/

nuts: https://www.mcmaster.com/94205A250/

for the smaller hatches:
https://www.mcmaster.com/93657A093/

Notes: these are Nylon 6 which have some possible issues with dimensional stability. I have no idea if this actually matters but it might be something to consider. My original hatch spacers completely disintegrated so I suspect that whatever they were using is vastly inferior to nylon. Plan accordingly though.