The 1145H Schlage Key is a high-quality, uncut key blank that is suitable for use with Schlage locks. It is commonly used by locksmiths and key cutting professionals as a replacement or backup key. This key blank features a cross reference to several other key blank brands, including Curtis, ESP, Ilco, JMA, Original, and Taylor. It is durable and easy to cut, making it a reliable and convenient option for any locksmith or key cutting professional.