Apple Macbook Pro internal Screws Kit For A1278 A1286 A1297 A1465 A1466 A1398 A1502 Year 2009 – 2012

Type: Micro screws (typically pentalobe or Torx, depending on position)

Material: Stainless steel or coated steel for durability and corrosion resistance

Size: Extremely small (usually M1.2–M1.4 diameter, with lengths around 1.2 mm to 2.0 mm)

Head Style: Low-profile flat or slightly rounded head to sit flush with the keyboard frame

Drive Type: Commonly Torx T5 or T3, though some internal Apple components may use proprietary heads

Color/Finish: Black or silver (matches internal components)

Purpose: Secure the keyboard and sometimes the backlight layer to the aluminum top case

Quantity: Dozens are used (Apple typically uses many screws evenly distributed for stability)

Additional Notes:

• These screws are not interchangeable with standard laptop screws due to their precise size and threading.
• Removing or installing them requires a precision screwdriver set.
• Because of their tiny size, they are easy to strip or lose, so careful handling is important.

Compatible with MacBook Pro 13″ Unibody A1278 Mid 2009 to Mid 2012 only
– For MacBookPro5,5 Mid 2009: MB990LL/A (2.26 GHz Core 2 Duo)
– For MacBookPro5,5 Mid 2009: MB991LL/A (2.53 GHz Core 2 Duo)
– For MacBookPro7,1 Mid 2010: MC374LL/A (2.4 GHz Core 2 Duo)
– For MacBookPro7,1 Mid 2010: MC375LL/A (2.66 GHz Core 2 Duo)
– For MacBookPro8,1 Early 2011: MC700LL/A (2.3 GHz Core i5)
– For MacBookPro8,1 Early 2011: MC724LL/A (2.7 GHz Core i7)
– For MacBookPro8,1 Late 2011: MD313LL/A (2.4 GHz Core i5)
– For MacBookPro8,1 Late 2011: MD314LL/A (2.8 GHz Core i7)
– For MacBookPro9,2 Mid 2012: MD101LL/A (2.5 GHz Core i5)
– For MacBookPro9,2 Mid 2012: MD102LL/A (2.9 GHz Core i7)

Identifying Numbers:
– PPN:604-2948
– EMC Number: EMC 2326 or 2351 or 2419 or 2555 or 2554

A1278 A1286 A1297 A1465 A1466 A1398 A1502