A self-clinching fastener is any device, usually threaded, that displaces the material around a mounting hole when pressed into a properly sized drilled or punched hole.

Question

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A self-clinching fastener is designed to be pressed into a hole in sheet metal or other thin material. It is typically threaded and is designed to deform the material around the hole, creating a strong, permanent connection between the fastener and the sheet metal.

A Self-Clinching Fastener Is Any Device, Usually Threaded, That Displaces