The TERZA key by Heusser is a high-quality door lock with an integrated locking cylinder that ensures reliable security. Made from zinc die-cast, this product offers a robust and durable solution for your door locks. The matte surface in a silver color range, achieved through nickel plating and nickel finishing, not only gives the key an appealing look but also protects against corrosion and wear. The key is designed for a locking mechanism with two keys, providing additional flexibility and security. The package includes one piece, allowing for easy handling and installation. The TERZA key is a practical choice for anyone who values quality and security.