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

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 lapel pins, badges, hat, tie tacks, name tag, toy pins, citation bars, etc.

Super practical: These metal locking pin backs are totally awesome! because they keep the pin from moving around.

The soft metal locking pin back effectively isolates sharp metal pins and ensures they remain in place.

Great replacement for pin clutch backs.

If you wear lapel pins regularly, throw away the rubber backs that don't grip and replace them all with these metal locking backs that won't fall off, leaving your pin lost on the ground somewhere.

They have great grip, and don't loosen over time.

The pin back is tight and they are not easy to fall off; Each pin back has a hole which is compatible with tie tack pins.