Standardized Key Profile: SC1 is a widely recognized keyway profile used by many lock manufacturers. This standardization allows for easy identification and selection of SC1 blank keys, simplifying the key replacement process. Sturdy Key Body: The key body of SC1 blanks is designed to withstand regular use and resist bending or breaking. This adds to their overall durability and reliability. Compatibility with Key Machines: SC1 blanks are compatible with key-cutting machines commonly used by locksmiths. This ensures accuracy and precision during the key duplication process. Wide Availability: SC1 blank keys are widely available in many hardware stores, locksmith shops, and online marketplaces. This accessibility makes it easy to obtain a replacement or spare key whenever needed. Cost-Effective Solution: Compared to pre-cut or custom-made keys, SC1 blank keys offer a cost-effective alternative. They are generally more affordable, especially when multiple keys are required.