In conclusion, bolt structure is a critical element in engineering design, encompassing material selection, mechanical properties, surface treatment, and assembly techniques. A well-designed bolt can significantly enhance the reliability and durability of various structures and machinery. As engineers continue to innovate and refine bolt designs, the importance of understanding and applying the principles of bolt structure will remain a fundamental aspect of successful engineering practice. Whether in construction, manufacturing, or maintenance, bolts play an irreplaceable role in ensuring safety and functionality in countless applications around the globe.

The white color coating not only gives the screws a clean and modern appearance but also provides an added layer of protection against corrosion, making them suitable for outdoor applications or humid environments. The finish can help maintain the aesthetic integrity of the materials used, especially in visible areas.