• Captain Aggravated
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    8 months ago

    Torx doesn’t come in standard/metric. It uses an arbitrary system. What’s so “25” about a T25?

    • 🐍🩶🐢@lemmy.world
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      8 months ago

      Ah yes, the head size follows their iso standard for it. The threads, however, can be metric or SAE. You can put a different screw/bolt with whatever head in the same hole, but the threads/diameter can be metric or SAE/imperial.