| Customization: | Available |
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| Connection: | Common Bolt |
| Finish: | Zinc Plated |
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The expansion screw, an innovative metal product, seamlessly combines a meticulously crafted screw with a robust steel pipe or iron cylinder. Designed with precision, one end of the screw is threaded for secure anchorage, while the other tapers elegantly. Ingeniously, the steel pipe or iron cylinder features strategically distributed cuts at one end. This cutting-edge design utilizes a wedge-shaped slope to create an incredible frictional grip force. As the steel pipes expand, they generate a formidable locking effect, ensuring unparalleled stability. Esteemed for its versatility, this indispensable tool is a cornerstone in a myriad of decorative applications. It reliably secures air conditioners, water heaters, and range hoods, while offering steadfast support for frameless balcony windows, anti-theft doors and windows, kitchen and bathroom components, and more. Furthermore, it excels at fastening ceiling screws, providing an unwavering solution for all your installation needs.
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