Which term describes a cylindrical metal fastener used to connect multiple metal pieces?

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Multiple Choice

Which term describes a cylindrical metal fastener used to connect multiple metal pieces?

Explanation:
A rivet is a cylindrical metal fastener designed to create a permanent joint by clamping pieces together. It passes through aligned holes in the parts to be joined, and then the tail is deformed (upset) so the rivet body expands on the far side. The result is a solid connection held between the riveted head and the deformed tail, without needing a nut or threaded engagement. This makes rivets a true single-piece fastener for joining multiple pieces. In contrast, a bolt relies on threading and a nut to generate clamping force, and pins mainly provide alignment or a pivot rather than a strong, permanent clamping connection. A nut is a threaded piece used with a bolt, not a standalone connector.

A rivet is a cylindrical metal fastener designed to create a permanent joint by clamping pieces together. It passes through aligned holes in the parts to be joined, and then the tail is deformed (upset) so the rivet body expands on the far side. The result is a solid connection held between the riveted head and the deformed tail, without needing a nut or threaded engagement. This makes rivets a true single-piece fastener for joining multiple pieces.

In contrast, a bolt relies on threading and a nut to generate clamping force, and pins mainly provide alignment or a pivot rather than a strong, permanent clamping connection. A nut is a threaded piece used with a bolt, not a standalone connector.

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