Locking Pin Backs | Set of 12
These locking pin backs are indispensable to pin collectors! Never lose another pin!
How they work:
1. Place the backing onto the stem of the pin;
2. Tighten the screw with the hex key;
3. Cut or file off excess stem to protect clothing/skin.
DO NOT OVER-TIGHTEN
Each pack includes 12 pin-locks and a hex key.