AYLIFU 20pcs 6 x 5 mm Locks Pin Backs Locking Clasp Copper Pin Keepers Pin Locks Pin Backs Locking Clasp with 2PCS Wrenches（Silver） - Yahoo Shopping

Sturdy and durable: The locking pin back is made of nickel-plated brass material, which is highly resistant to rust and fade, so you can use this pin lock for a while..Pin size: Our pin keeper's diameters are 6 mm / 0.24 inches in diameter and 5 mm / 0.2 inches in height; Works well with most pins to ensure it doesn't fall off or get lost..Securing Pins: All of our locking pin keeper backs are carefully crafted with a smooth surface, and with these practical items, you won't have to worry about pins falling off or getting lost..Easy to install: Simply place the pin keeper's diameter behind your lovely pin and twist it up with an allen wrench, the whole process takes no effort, saves time and effort, and is a good item for every pin collector and pin lover..Wide range of applications: This locking pin back is suitable for pins, badges, name tags, display books, lanyards, bags, vests, hats, badges, collectibles and more. You can pin your badge to your clothes, bag or jeans.
Sturdy and durable: The locking pin back is made of nickel-plated brass material, which is highly resistant to rust and fade, so you can use this pin lock for a while..Pin size: Our pin keeper's diameters are 6 mm / 0.24 inches in diameter and 5 mm / 0.2 inches in height; Works well with most pins to ensure it doesn't fall off or get lost..Securing Pins: All of our locking pin keeper backs are carefully crafted with a smooth surface, and with these practical items, you won't have to worry about pins falling off or getting lost..Easy to install: Simply place the pin keeper's diameter behind your lovely pin and twist it up with an allen wrench, the whole process takes no effort, saves time and effort, and is a good item for every pin collector and pin lover..Wide range of applications: This locking pin back is suitable for pins, badges, name tags, display books, lanyards, bags, vests, hats, badges, collectibles and more. You can pin your badge to your clothes, bag or jeans.

Aylifu Tie Tacks and Clutch Backs Set, 30 Pieces Metal Pin Backs Locking Pin Keepers with 30 Pieces 10mm Tie Tacks Blank Pins (Gold)- No Tool Required

Aylifu Tie Tacks and Clutch Backs Set, 30 Pieces Metal Pin Backs Locking Pin Keepers with 30 Pieces 10mm Tie Tacks Blank Pins (Gold)- No Tool Required

AYLIFU 20pcs 6 x 5 mm Locks Pin Backs Locking Clasp Copper Pin Keepers Pin Locks Pin Backs Locking Clasp with 2PCS Wrenches（Silver） - Yahoo Shopping

Mudder 100 Pieces Pin Backs Locking Pin Locking Pin Backs for Pins Pin Keepers Locking Clasp with Wrench, 6 x 5 mm : Arts, Crafts & Sewing

FanFlex: Lightweight flexible crests and patches that fold easy. - FanTex: An all-new super comfortable soft fabric. - FanFit: The authentic on-ice

Pin Keepers Pin Locks Locking Clasp Pin Backs with Wrench (48 Pieces)

StockPins Pin-Locks Pin-Keepers Locking Pin Back with Allen Wrench Popular with Bikers and Pin Collectors : Arts, Crafts & Sewing

AYLIFU 20pcs 6 x 5 mm Locks Pin Backs Locking Clasp Copper Pin Keepers Pin Locks Pin Backs Locking Clasp with 2PCS Wrenches（Silver） - Yahoo Shopping

FanFlex: Lightweight flexible crests and patches that fold easy. - FanTex: An all-new super comfortable soft fabric. - FanFit: The authentic on-ice

StockPins Pin-Locks Pin-Keepers Locking Pin Back with Allen Wrench Popular with Bikers and Pin Collectors

Aylifu Tie Tacks and Clutch Backs Set, 30 Pieces Metal Pin Backs Locking Pin Keepers with 30 Pieces 10mm Tie Tacks Blank Pins (Gold)- No Tool Required

FanFlex: Lightweight flexible crests and patches that fold easy. - FanTex: An all-new super comfortable soft fabric. - FanFit: The authentic on-ice

Ceryvop 30PCS Locking Pin Backs Locking Pin Keepers Clasp, Metal Pin Locks Back

55 Pieces Metal Pin Backs Locking Pin Keepers Locking Clasp

100PCS Pin Backs, Metal Locking Pin Backs, Brass Clutch for Brooch Tie Hat Badge Insignia Pin Backs Replacement (Gold)