Compatibility: For MacBook Air 11 inch A1370,2010 Model MC505 MC506,2011 Model MC968 MC969 Compatibility: For MacBook Air 11 inch A1465,2012 Model MD223 MD224 Compatibility: For MacBook Air 11 inch A1465,2013 Model MD711A MD712A,2014 Model MD711B MD712B Compatibility: For MacBook Air 11 inch A1465,2015 Model MJVM2 MJVP2 Compatible with For MacBook Air 13 inch A1369 For MacBookAir3,2 Late 2010: MC503LL or A For MacBookAir3,2 Late 2010: MC504LL or A For MacBookAir4,2 Mid 2011: MC965LL or A For MacBookAir4,2 Mid 2011: MC966LL or A For MacBook Air 13 inch A1466 For MacBookAir5,2 Mid 2012: MD231LL or A For MacBookAir5,2 Mid 2012: MD232LL or A For MacBookAir6,2 Mid 2013: MD760LL or A For MacBookAir6,2 Mid 2013: MD761LL or A For MacBookAir6,2 Early 2014: MD760LL or B For MacBookAir6,2 Early 2014: MD761LL or B For MacBookAir7,2 Early 2015: MJVE2LL or A For MacBookAir7,2 Early 2015: MJVG2LL or A Colour:Silver Material:metal Package Contents: 8 x Short Screws(2.5mm) 2 x Long Screws(15 x 3mm) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.