High-speed , reliable and low-cost.High-quality and high-load capacity thread.
Multi-layer, multi-type material connection, no need to open holes in advance, improve corrosion resistance.
Excellent hole filling property and vibration resistant effectare realized by rapidly expanded rivet body, which can pro-vide supplementary riveting for the irregular and over toler-ance holes, oval or malposition holes.
The "cracked" tail molding makes it to be ideally used forriveting of metal and wood, sheets or low-density plastics.