Compatible Model:Macbook Pro Retina 13inch 15 inch
This bottom case screws is lightweight and durable
Replacing your original Screw and make you phone like new
Replacement backup for your missing,rusted or worn-out screws
This replacement bottom screws is designede to fit the contours of the Macbook Pro Retina 13inch and 15inch.With it,you don't worry about your Macbook if you lose one screw.