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Repair guides, disassembly, and troubleshooting information for the 13-inch MacBook Air released in 2025, with M4 chips.

MacBook Air M4 bottom case screw compatibility with M2

I'm trying to find out if the MacBook Air M4 uses the same bottom case screws as the MacBook Air M2. I understand the M2 uses a combination of Torx, Torx Plus (IP), and pentalobe screws. Can anyone confirm if the M4 uses these same types of screws for the bottom case and if screw sets are cross-compatible?

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Let's look at the Apple repair manuals:

Here's the screws sections:

Here you can compare the screws one on one!

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