Rivets fasteners is different from traditional bolt use fastening force produced by the rotation of the torsion, rivets fasteners use hooke's law principle, rivets through special equipment, under the action of unidirectional tensile, tensile bolt rod and push the thimble, internal smooth thimble extrusion to the thimble and bolt screw groove form the combination of 100%, produce permanent fastening force.
Methods:
1. Put has locked the rivet single hole components, nail core is inserted into the pull rivet gun spear, spear matter rivet end face.
2. To pull riveting operation until the rivet opposite to expand, nail core pulled apart or cause drag mark.