LD Gold Plated Screw Posts

Gold-plated screw posts.

1. Manufactured with an alloy of copper and zinc coated with an even protective layer of gold.
2. The copper under layer guarantees perfect adhesion with the gold top layer.
3. Square head facilitates implementation and unscrewing.
4. No risk of corrosion, if the pin is not reworked.
5. For use with manual keys