self-piercing screws

• Self Tapping Screws

  Self Tapping Screws are special screws that can be directly drilled into the connected parts without pre-tapping and achieve fastening. Cross Recessed Screw simplifies the connection process,...

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• Self Drilling Screws

  Self Drilling Screws are fasteners featuring a drill-like tip that allows them to drill, tap, and fasten in a single operation without the need for a pre-drilled pilot hole. These products are...

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• Steel Screws

  Our factory specializes in producing Steel Screws. We select high-quality stainless steel raw materials and use cold heading and precision thread rolling to form neat, burr-free threads that are...

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• OEM Steel Screws

  Customizable OEM Steel Screws are made of high-quality steel and manufactured with exquisite craftsmanship, which is strong and durable. Its galvanized surface treatment has significant...

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• Flat Head Screws

  Xiamen Apollo Electric Co., Ltd. specializes in providing precision metal components for the low-voltage electrical industry. For the production of Flat Head Screws, we leverage advanced metal...

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• Self-Locking Nut

  As a professional provider of metal processing solutions, Xiamen Apollo Electric Co., Ltd. produces Self-Locking Nuts featuring precision machining and an exclusive embedded locking structure,...

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• Self-Tapping Nail

  As a professional manufacturer of metal components, Xiamen Apollo Electric Co., Ltd. leverages its deep technical expertise in precision metal machining to extend its high-standard manufacturing...

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• Self-Cutting Screw

  Streamline your assembly processes with our Self-Tapping Screws and Auto-Tapping Screw solutions, designed to eliminate pre-drilling and deliver reliable, high-strength connections across...

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• Self-Tapping Screw

  Double-End Threaded Stud, also known as a stud bolt, is one of the core metal processing products of our company. Adopting precision machining technology, it ensures high coaxiality and excellent...

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• Self-Threading Nail

  Products Description The Self-Threading Nail, also known in technical and commercial contexts as a Self-Drilling and Self-Tapping Screw, Self-Tapping Thread-Forming Screw, Self-Tapping Fastener,...

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• Self-Clinching Bolt

  Self-clinching bolts are a type of high-efficiency fastening component designed specifically for thin plates and sheet metal parts. Based on the principle of cold extrusion plastic deformation,...

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• Self-Drilling Rivet

  Self-Drilling Rivets integrate drilling and fixing, significantly improving the assembly efficiency of sheet metal (such as switch cabinets and relay housings). Our company, Xiamen Apollo Electric...

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