The three-etch carabiner is a sharp feeling of the Earl portion. The One-Three Three-Made Deployed with Public Expenses has a moderate Earl. Well, since the price is about half the price of one-on-three, I think that it can be used for the minimum work. I am a little worried about rescue activities.
The movement of the safety ring is also smooth, there is little play and there is nothing to be a problem. However, since there are many burrs on the machined surface such as the key lock part, it is safer to accustom himself to precision rasps etc if directly shrinking or rope is hung.