30 Pieces Metal Pin Backs Locking Pin Keepers Locking Clasp

Features:
Spring Loaded fastener for easier on-off action without need a tool

Package Including:
30 pcs pin backs
Material: nickel-plated copper , Size: 1 cm/0.39 inch in diameter, 0.6 cm /0.24 inch in height
It's very simple to use them.Spring Loaded fastener for easier on-off action without need a tool .
Great for pins,name tags,Disney pins,etc. You can pin your disney badge on clothes, bags or jeans.
Note:These pin keepers are not suitable for thick jackets.