Speed-screw is a threaded riveting system with repetition that has the advantage of being able to be removed and fixed again with a simple hexagonal key; in fact, at the time of application, its body automatically creates the thread in the host material. This system allows to control the installation process in a constant way and significantly reduces working times as the material must not be pre-threaded. Our Speed-screw system can be supplied in carton boxes or paper pod, which have the advantage of accelerating the spindle reflling process, and are also compatible with the most sophisticated automatic application systems. Available in various lengths, it guarantees a high clamping load and is resistant to vibrations.