Package Included:
- 10 Phillips PH000 bottom case screws

Compatibility:
-Compatibility For MacBook Pro 13" A1278
For MacBookPro5,5 Mid 2009: MB990LL/A
For MacBookPro5,5 Mid 2009: MB991LL/A
For MacBookPro7,1 Mid 2010: MC374LL/A
For MacBookPro7,1 Mid 2010: MC375LL/A
For MacBookPro8,1 Early 2011: MC700LL/A
For MacBookPro8,1 Early 2011: MC724LL/A
For MacBookPro8,1 Late 2011: MD313LL/A
For MacBookPro8,1 Late 2011: MD314LL/A
For MacBookPro9,2 Mid 2012: MD101LL/A
For MacBookPro9,2 Mid 2012: MD102LL/A

-For MacBook Pro 15" A1286
For MacBookPro5,3 Mid 2009: MB985LL/A
For MacBookPro5,3 Mid 2009: MB986LL/A
For MacBookPro5,4 Mid 2009: MC118LL/A
For MacBookPro6,2 Mid 2010: MC371LL/A
For MacBookPro6,2 Mid 2010: MC372LL/A
For MacBookPro6,2 Mid 2010: MC373LL/A
For MacBookPro8,2 Early 2011: MC721LL/A
For MacBookPro8,2 Early 2011: MC723LL/A
For MacBookPro8,2 Late 2011: MD318LL/A
For MacBookPro8,2 Late 2011: MD322LL/A
For MacBookPro9,1 Mid 2012: MD103LL/A
For MacBookPro9,1 Mid 2012: MD104LL/A

-For MacBook Pro 17” A1297
For MacBookPro5,2 Early 2009: MB604LL/A
For MacBookPro5,2 Early 2009: MB604LL/A
For MacBookPro5,2 Mid 2009: MC226LL/A
For MacBookPro6,1 Mid 2010: MC024LL/A
For MacBookPro8,3 Early 2011: MC725LL/A
For MacBookPro8,3 Late 2011: MD311LL/A
Notice:
Please double check your For MacBook's model number "A1xxx" on the bottom of the laptop to determine the compatibility.