Large brim blind rivet: Compared with common blind rivet, the diameter of the rivet cap of the rivet is significantly larger. When the rivet is riveted with a connecting piece, the rivet has a larger contact area and a stronger supporting surface, thus enhancing torque strength and withstanding higher radial pulling force. Applicable industries: suitable for fastening soft and fragile surface materials and oversize holes, increasing brim diameter has special protection application for soft materials