The Hyko Key KW1 Replacement is a key made by the Hy-ko brand in the United States. Specifically designed as a replacement key, it is made of high-quality materials and is not a modified item. This product is ideal for those in need of a replacement key for their locks, ensuring that they have a secure and reliable means of accessing their property or belongings. Made in the USA, this key provides peace of mind and a sense of knowing that you are using a product that is authentic and trustworthy.