M1.6X3 self-tapping screws

M1.6X3
Material: 304.
A common self-locking screw, 304 self-tapping screws have strong corrosion resistance and wear resistance, and have a self-locking function. During the screwing process, the friction between the thread and the material can prevent the self-tapping screw from loosening or falling off, ensuring the firmness and stability of the connection.