| Customization: | Available |
|---|---|
| Connection: | Common Bolt |
| Finish: | Zinc Plated |
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An expansion screw is a robust metal component ingeniously designed to serve as both a screw and a steel pipe or iron cylinder. With a threaded end on one side and a tapered end on the other, this marvel of engineering features strategically placed cuts at one end of the steel pipe or iron cylinder. The magic behind expansion screws lies in their wedge-shaped slope, which, upon installation, creates an immense frictional grip force through the expansion of steel pipes - effectively anchoring and securing fixtures. This remarkable capability makes expansion screws indispensable across a spectrum of decorative and structural applications. Whether fastening air conditioners, securing water heaters, installing range hoods, or fixing frameless balcony windows, these screws are up to the task. They are the go-to choice for securing anti-theft doors and windows, kitchen and bathroom components, and even ceiling screws, reinforcing their status as versatile and essential hardware in both domestic and industrial settings.
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