The bolt is a fastener composed of two parts of the head screw, which is also one of the most common fasteners, and the expansion shell anchor bolt mainly refers to the pipeline support/hanging/bracket or equipment fixed on the wall, the floor, the use of a special threaded connector, many people will choose the expansion shell anchor bolt when buying the bolt, the expansion shell anchor bolt
itself has six advantages.
First, the adaptability is more powerful. For the expansion shell anchor bolt
, it can be used if it meets the requirements of the thread size of the male parts. It can be seen that the expansion shell anchor bolt is more widely used than the traditional expansion anchor bolt.
Second, the installation is more simple. The previous traditional expansion anchor bolt is more complicated in the installation process, but today's expansion shell anchor bolt
in the installation process is relatively simple, which improves the convenience of many users.
Thirdly, there are fewer problems during installation. We do not need to fear that the traditional expansion shell anchor bolt
will tilt when drilling, because we can directly drill the hole when installing the expansion shell anchor bolt
, and then we can install it again, which can achieve a success rate of nearly 100 percent.
Fourth, the design is novel, this design can ensure the beauty of the expansion shell anchor bolt
has been greatly strengthened.
Fifth, there is no trouble when not in use. We just need to fill the hole in the expansion screw, or remove the extra part, which can ensure our safety, is relatively simple, and does not affect the appearance.
Sixth, to ensure that the expansion shell anchor bolt in the installation of a higher performance, to ensure that the use of screws has been greatly improved.