Odyson - Bottom Case Screws + Screwdriver Kit (Pentalobe x10) Replacement for MacBook Air 13" A1369, A1466 (2010-2017) Bottom Case Screws + Screwdriver Kit (Pentalobe x10) for MacBook Air 13" A1369, A1466 (2010 - 2017) Description: These screws attach the bottom case to the top case. Includes: 10pcs bottom case screw & Pentalobe screwdriver Compatibility: All MacBook Air 13" laptop released from Late 2010 to the present Note: Pentalobe P5 bit size is equivalent to IPR4, PL4, and TS4