Description:
- Attach to hard drive and allow for secure installation

What's Included:
- Four (4) T6 torx hard drive screws

Compatibility:
Model A1278
- MacBook5,1 Late 2008: MB466LL/A
- MacBook5,1 Late 2008: MB467LL/A

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

Model A1286
- MacBookPro5,1 Late 2008: MB470LL/A
- MacBookPro5,1 Late 2008: MB471LL/A
- MacBookPro5,1 Early 2009: MC026LL/A
- MacBookPro5,3 Mid 2009: MB985LL/A
- MacBookPro5,3 Mid 2009: MB986LL/A
- MacBookPro5,4 Mid 2009: MC118LL/A
- MacBookPro6,2 Mid 2010: MC371LL/A
- MacBookPro6,2 Mid 2010: MC372LL/A
- MacBookPro6,2 Mid 2010: MC373LL/A
- MacBookPro8,2 Early 2011: MC721LL/A
- MacBookPro8,2 Early 2011: MC723LL/A
- MacBookPro8,2 Late 2011: MD318LL/A
- MacBookPro8,2 Late 2011: MD322LL/A
- MacBookPro9,1 Mid 2012: MD103LL/A
- MacBookPro9,1 Mid 2012: MD104LL/A

Model A1297
- MacBookPro5,2 Early 2009: MB604LL/A
- MacBookPro5,2 Mid 2009: MC226LL/A
- MacBookPro6,1 Mid 2010: MC024LL/A
- MacBookPro8,3 Early 2011: MC725LL/A
- MacBookPro8,3 Late 2011: MD311LL/A

Identifying Numbers:
- APN: 922-8655