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Screw Fastener Thread Type

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Every time we talk about screws, presumably most of your mind comes with screws with spiked tails or mechanical screws fastener. In fact, the tail of the screw is divided into several  screw fastener thread type . Today, the Shi Shi Tong is here to tell you about the thread of the screws. Will you have screw thread that you haven’t seen before, or screw thread that you’ve seen but don’t know how to call it? Screw Fastener Thread Type Thread Cutting Screws Self-tapping tail screws are self-tapping flat end screws that cut off part of the tail. Screw Fastener Thread Type Self Tapping Tail Tip Screws Self tapping tail screws are the tails of the screws that are easier to tap than other screws. Self Tapping Flat End Screws Self-tapping flat end screws can be attacked directly without a nut, just like the self-tapping tail tip screws, except that the tail is flat. Machine Screws Machine screws must be ...