this video shows exactly WHAT hyperlink is and how it works
for now it's just a simple comparation between static joints, but the principle is well evident.
aim is, to attach two different parts through cross placement of armorplates, getting the two objectz stuck together.
fact is, the joint (red ball) of the armorplates, has 55% of its diameter, put UNDER the armorplate and itself that 55% is wider than the armorplate itself.
this means you can place an armorplate attached to the coreblock, leaving room enough under it, to fit another armorplate. if this last armorplate has the joint looking to the other side, it will connect to the other object (our test ballast), keeping them stuck together
with somer training you can make stuff that has more chassis durability, stronger than anything known
WEAKNESS: EXPLOSIONS. not suitable for dogfight with explosives