MacBook Pro Retina mid 2012 to early 2016 A1398, A1425, A1502 (these models do not have a DVD slot)

MacBook Air 2012 to 2017 (A1466)

IMPORTANT PLEASE READ

Please check the clip is the same as the one on your machine before ordering. If the clip is missing, please look carefully at the 2nd photo which shows the hole where the clip goes. It should look exactly as pictured otherwise you need the other clip version available here http://www.ebay.co.uk/itm/221294209768