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10/20/50pcs Metal Pins Keepers Safety Anti-lost Back Locking Clasp Jewelry Replacement Badges claspa for DIY Jewelry Making - AliExpress

10pcs 7x10mm Brooch Pin Back Locking Keepers Secure Locking Clutch Pin BacK Badge Pendants for DIY

10pcs Metal Pin Keepers Locking Pin Backings for Brooch Tie Hat Badge Brooch Jewelry Making Supplies

24Pcs Safety Metal Pin Backs Locking Pin Keepers Backings Clasp Replacement for Enamel Pins Lapel Pins Hat Crafts Uniform Badges

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