Chosen Solution

Just replaced the screen on my iPhone 7 with part IF332-049. What is the hardness of the replacement screen? Is there any break resistance?

Mohs scale scratches at a level 6, with deeper grooves at a level 7 -JerryRigEverything 2016

The most OEM part of a third party screen replacement is the glass, the quality is very much identical to the original on Apple LCD’s. The only major difference is the quality of the LCD and backlight.