Torx Head Design?. : Due to the special head design of the Torx Head ?. - Sizes: M2 M2.3 M2.6 M3. Portable & Storage?. Multiple Sizes for Versatile Use?. : The set provides screws in different sizes (M2x6/8/10mm--M2.3x6/8/10mm--M2.6x6/8/10/12mm --M3x6/8/10/12/16mm, a total of 15 sizes).
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