Push rivets work by using a two-part system that allows for quick and easy fastening of materials. They consist of a rivet body and a pin.
Here's a breakdown of how they function:
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Positioning: The two materials you want to join are aligned and have corresponding holes.
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Insertion: The rivet body is inserted through the aligned holes in the materials.
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Locking: The pin is then pushed into the rivet body. This action causes the legs or expansion section of the rivet body to expand on the other side of the materials.
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Secure Fastening: The expanded legs lock the rivet in place, securely fastening the materials together.
Essentially, the pin acts as a wedge, forcing the rivet's body to spread and grip the materials being joined. They are designed for simple, tool-free installation and can often be removed (though sometimes destructively) by pulling or pushing the pin back out.