Compatible with Unibody Apple Macbook Pro A1278 A1286 13″ 15″ 17″ bottom Case(not for retina display)

Can be applied for MacBook Pro in 13 inches, 15 inches and 17 inches (not for retina display)

3 Long and 7 short bottom screws set can be a replacement for your Macbook Pro

Case foot is made of rubber and plastic, durable

Package includes: Package included: Set of 10pcs screw+1pcs 1.5 Phillips Head Screwdriver+4pcs bottom out foot