The Ilco 999R key blank is a widely used Yale-style key blank designed for locks utilizing the Y1R keyway. It is commonly referenced as 999R, R9CS, and Y1R, making it a well-recognized option for locksmiths and hardware suppliers.

This blank is used in a range of residential and light commercial lock applications and is a staple in locksmith inventory due to its broad compatibility. It is suitable for duplication, replacement keys, and general service work.

Detailed cross-reference research confirms strong equivalents across multiple manufacturers, including JMA YA-1R, Silca YA2R, Curtis Y-1R, and Taylor TY26R, providing confidence in compatibility across different key blank systems.

Key Features:

• Ilco 999R key blank
• Commonly referenced as Y1R and R9CS
• Designed for Yale-style keyway locks
• Suitable for residential and light commercial use
• Reliable for key duplication and replacement
• Broad cross-reference compatibility across major brands

Applications:

• Yale-style residential locks
• Light commercial door hardware
• Locksmith key duplication services
• Property management and maintenance
• Replacement and spare keys

Cross Reference:

• Ilco: 999R
• Ilco EZ: Y1R / R9CS
• JMA: YA-1R
• Silca: YA2R
• Curtis: Y-1R
• Taylor: TY26R
• Jet: Y1R
• Cole: Y1R
• Dominion: Y1R