This Review Title is Don’t waste your money and the content is: They look similar to the original Mac hinges. They are nice and stuff but they are to stiff. It requires 2 hands to open the Mac and they almost make a lot of creaking noises when opening the laptop.  In the end I took them out and went back to the original hinges as I thought they might be broken but wasn’t they had just worked themselves loose..There are other information for this review, one is This reviewer did purchase it and the other is 0 people think this review is helpful.