Locking Pin Back – [aka]

We understand some enamel pins ship with crappy plastic backs that tend to fall off. So… here you go. Blackened metal locking pin backs. These will hold through the toughest of situations. Sold 5 per pack. Enamel Pins sold separately. 

【Secure You Pins】Our locking pin backs designed to special lock system that can keep your pins securely and firmly in place, preventing the pins from

YuGtcen Locking Pin Backs, 65pcs Pin Backs Locking Enamel Pin Making Kit Pin Locking Back Pin Keeper Clasp, Metal Pin Back for Enamel Pins Brooch

Keep your enamel pins safe with these locking pin backs, available in two colors. Each package contains 10 pin backs that lock and unlock on the pin

Locking Pin Backs

HIGH QUALITY MATERIAL - The pin locks are made of copper with nickel plated surface, sturdy and durable, can hold your big head pins better. PACKING

Aiskay Locking Pin Backs, 10PCS Metal Pin Keepers Clasp Brooches Enamel Lapel DIY Crafts Pin Locks

Tired of your beloved pins falling off your project bag or jacket and disappearing forever? These locking pin backs are a lifesaver! Never worry that

Locking Pin Backs

These locking pin backings will ensure that you never lose your pins again! They will securely keep your pins in place so you will never have to worry

Deluxe Locking Pin Backings

Package includes 40 pieces pin backs with 40 pieces strews, 4 piece of locking tools,enough quantities for your need, all in a small clear storage

SUBANG 40 Pieces Pin Keepers Pin Locks Pin Backs Locking Clasp Locking Pin Keeper Backs with 4 Wrench All in Storage Case,9mm x 6mm

Locking Pin Backs // Pack of 10, 20, 40, or 100 // 6mmx5mm or 9mmx5.5mm

Locking Pin Backs - Fangamer

SUBANG 40 Pieces Pin Keepers Pin Locks Pin Backs Locking Clasp Locking Pin Keeper Backs with 4 Wrench All in Storage Case,9mm x 6mm

Alpha Kappa Alpha Lapel Pins AKA Lapel Pins – Betty's Promos Plus, LLC

DECYOOL 30 Pieces Metal Pin Backs Locking Pin Keepers Locking Clasp

YuGtcen Locking Pin Backs, 65pcs Pin Backs Locking Enamel Pin Making Kit Pin Locking Back Pin Keeper Clasp, Metal Pin Back for Enamel Pins Brooch Lapel Pin (Black)

Locking Pin Backs - Fangamer

Deluxe Locking Pin Back for Enamel Pins (Set of 2) – The Gray Muse

Pin Backs – Alum and Ink