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Self-tapping screw
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自攻螺钉, 自攻螺丝
a threaded fastener with a sharp tip and specially designed threads that allow it to create its own threaded hole in a material, eliminating the need for a pre-drilled hole and enabling efficient and convenient installation in various applications
What is a "self-tapping screw"?
A self-tapping screw is a type of screw that can create its own hole as it is driven into the material. It has sharp threads that cut into the material, allowing it to fasten securely without the need for a pre-drilled hole. These screws are commonly used in metal, plastic, or wood, and they are ideal for tasks where drilling a separate hole would be time-consuming or difficult. Self-tapping screws are often used in construction, automotive, and electrical work, providing a quick and easy solution for fastening materials together.
self-tapping screw
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