Review on DB Link RTG0 Gold Ring Terminal: Efficient Wire Connection with Enhanced Conductivity by Auden Paz

These are quite large, they hold up well and have a large Allen key to tighten. The nose is off-center for clearance. But I haven't used them, they are too big and because of the power you get you have a chance to ground them. Your body exposes a large metal surface. So I would recommend using heat shrink tubing over it after installation. But if you have no other way to install the terminals, then everything is fine. I prefer cheaper clamps and clamp them in a vise. I feel like theses are more for looks than anything else.