Do not take the chance of letting your important and collectible pins fall off and get lost during wear. No matter where you wear your pin, this backing will stay strong and even lock your pin in tighter when it's pulled on.
IUAQDP 200 Pieces Brass Butterfly Clutch Metal Locking
Trimming Shop 20pcs Gold Locking Pin Backs for Fastening Clasps
Locking Flathead Pin Clutch backs, Pin Clasps
Packs of Enamel Pin Locking Pin Back Gold or Silver Spring Loaded
10Pcs Flat Locking Pin Keeper Back Spring Clasp Nail
[Premium Material] Our locking pin back is made of brass. Fine craftsmanship, smooth surface, comfortable to touch. Bright color, colorfast, will not
IUAQDP 200 Pieces Brass Butterfly Clutch Metal Locking Pin Backs, Pin Keeper Locking Clasp Pin Cap Clip Replacement for Hat Badge Insignia Brooch
50 Locking Pin Backs for Disney pins Flathead Clutch Fastener Gold
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Nice packing: metal locking pin backs are packed in a transparent plastic box,Each box contains 100pcs metal locking pin backers. Pin Locks suits for
100PCS Pin Backs, Metal Locking Pin Backs, Brass Clutch for Brooch Tie Hat Badge Insignia Pin Backs Replacement (Gold)
Locking Pin Back (pack of 10)