Does anyone know how to tell what kg hinge one has in their laptop 13. I replaced the hinges multiple times before and im not sure which ones i installed?
they should have a marking of the weight that they are somewhere on them.
Uh oh, hinge roulette! I never liked playing that game. It is always a letdown…I will see myself out. 
The pictures from the store are not close enough to read what is written on the 3.3 and 4.0 kg ones. Something is stamped on them though.