Rivet is a kind of accessories in the hardware, in the decoration to use the rivet machine, this kind of rivet will come in handy, because it is dedicated to the use of this kind of nails, many people may not be very clear, what is the rivet? How does pulling rivets work? The following nine is hardware network to explain for you, let’s have a look. Pulling rivets, the national standard for core pulling rivets, also known as HUCK pull rivets or Huck (HUCK) bolts, is the use of Hooke’s law principle, with the rivet special equipment to clamp the two binding pieces, the inserted ring sleeve ring (or not threaded nuts) of the metal extrusion and filled with a number of ring grooves of the bolt column groove, A fastening method that tightly binds the collar to the bolt. Therefore, each rivet fastener has the same fastening force and never loosens after assembly. Rivet fasteners can be used for parts that generally need to be bolted or riveted. Due to the high fastening force, never loosening and high shear resistance produced by rivet fasteners, rivet fasteners are often used to replace welding. Rivet according to the type of material can be divided into open core-pulling aluminum rivet, closed aluminum rivet, stainless steel rivet and paint rivet.