A first class is the bare minimum today for international firms.
2:1 still a bit of hope. 2:2 no chance at all.
Why?
NUS law in the past few years award 10% fch every year. Practically everyone else gets a 2:1. Only a small minority gets 2:2.
There is a glut. You connect the dots.
All these exclude connections. If you use connections, you may come from a degree mill and still be employed.