double ended hex bolt

The primary structure of a wedge-type anchor consists of a threaded rod, a nut, a washer, and the wedge itself. The threaded rod, often made from durable materials like steel or stainless steel, is inserted into a pre-drilled hole. As the nut is tightened, the wedge is forced against the inner wall of the hole, causing the anchor to expand. This expansion generates a powerful frictional force that locks the anchor in place, providing exceptional holding power.

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In conclusion, the 16mm self-drilling screw is a powerful and efficient fastening solution, providing a blend of strength, speed, and convenience. Its ability to simplify the drilling and fixing process, combined with its capacity to handle heavy loads, makes it an indispensable tool in many industries. Whether it's a large-scale construction project or a precision engineering task, the 16mm self-drilling screw proves to be a reliable and efficient choice.

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