What is a copper snap head rivet
A copper snap head rivet is a solid rivet made of copper, featuring a rounded, "snap" or domed head and a solid post that joins materials through deforming its end over a special burr (washer). It consists of the copper post and the copper burr, which has a smaller hole than the post's diameter. The rivet is installed by inserting the post through pre-punched holes in the materials, placing the burr, trimming the excess post, and then hammering or "peening" the remaining post to mushroom out and create a strong, permanent mechanical joint.
Key characteristics and uses:
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Material: Made of solid copper for corrosion resistance and decorative appeal.
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Appearance: Provides a strong, traditional, and attractive finish that can develop a patina over time.
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Application: Ideal for leather goods, footwear, belts, heavy-duty bags, and electronics due to its strength and corrosion resistance.
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Durability: Creates a strong and reliable mechanical bond.
How a copper snap head rivet is used:
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Punch holes: Holes are punched through the materials to be joined.
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Insert the post: The copper rivet's post is pushed through the holes, starting from the back of the bottom piece of material.
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Add the burr: A specialized copper burr (a washer) is placed onto the post on the other side.
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Trim excess: The protruding end of the rivet post is trimmed to the desired length, leaving a small amount.
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Form the head: Using a tool, the remaining excess post is hammered down, causing it to deform and mushroom into a secure, rounded "snap" or dome shape, providing a strong, permanent fastening.
