List of screw drives - Wikipedia
2 days agou2002·u2002At a minimum, a screw drive is a set of shaped cavities and protrusions on the screw head that allows torque to be applied to it. Usually, it also involves a mating tool, such as a screwdriver, that is used to turn it.The following heads are categorized based on frequency, [citation needed] with some of the less-common drives being classified as 'tamper-resistant.'
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