1. Bottom cover screws set replacement for MacBook Pro 14 2021 A2442 / Pro 16 2021 A2485 / Pro 14 2023 A2779 / Pro 16 2023 A2780. 2. Replace your broken or unusable item with a new one. 3. Each item has been checked and in good condition before shipping. 4. Completely fit and work. 5. Professional installation is highly recommended. We will not be responsible for any damages to your device that you may cause during the changing of replacement parts.
