Mechanical parts, cylindrical threaded fasteners for nuts. A fastener consisting of a head and a screw (a cylinder with external threads) in two parts, to be fitted with a nut, for fastening two parts with a through hole.
Specification:
Nail leg :3.3 to 5.3
Level:
250-580HV
Features:
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The hollow structure at the tail expands and penetrates without piercing the underlying board
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When connecting aluminium materials, the connection performance, production efficiency and stability are superior to those of aluminium electric welding
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It is conducive to achieving lightweight design
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It is suitable for the connection of dissimilar materials of aluminum and steel
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There is no need to drill or punch holes in the material in advance
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Self-piercing riveting of GPa hot-formed steel
Description:
Self-Piercing Rivets for Automotive enable fast, reliable joining without pre-drilling or piercing the underlying sheet. They provide excellent connection strength, production efficiency, and stability, especially for aluminum materials, while supporting lightweight design and the joining of dissimilar materials such as aluminum and steel, including GPa-grade hot-formed steel.
