The EZ1 1522 EZ Set Key is a high-quality, uncut key blank that is perfect for locksmiths and key cutting professionals. This key blank is specifically designed to be compatible with a wide range of popular lock brands, making it a versatile and valuable tool for any locksmith or key cutting professional. With its durable construction and reliable performance, the EZ1 1522 EZ Set Key is a must-have for anyone in the locksmithing industry.