This is an authentic Hillman CP-10 single-sided key, commonly used for small padlocks, residential cabinets, or office lockboxes. The key features the classic wide, flat head design (bow) which provides a superior grip for easy turning. Made from durable brass with a high-quality nickel finish, this key is resistant to scuffing and corrosion, making it a reliable replacement or spare for your security needs. This particular key blank corresponds to the KeyKrafter #193 profile and is a standard in the industry for small-format traditional locks