That Tiny Metal Ring on Sausage Has a Real Job

5. It may carry product information

Some clips are color-coded or stamped to help manufacturers identify:

• Product type
• Batch number
• Production line
• Manufacturing date

This makes inventory management and food traceability easier.

Is it safe?

Yes. The clip is made from food-safe aluminum or stainless steel and is intended only for packaging.

However:

• Remove it continue reading …
  

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