What is the size of the two additional screws? seenagape 9 years ago To remove the bottom case of the MacBook Air (11-inch, Mid 2013), you must unscreweight 2.48 mm screws and two additional screws. What is the size of the two additionalscrews? A. 7.00 mm B. 7.9 mm C. 9.00 mm D. 9.2 mm. ← Previous question Next question →