The Ilco 998GA key blank is a Yale-style mechanical key blank designed for locks using the GA keyway. It is commonly identified as 998GA and Y78, and supplier listings describe it as a 6-pin blank suitable for both residential and commercial duplication work.

For cross referencing, this blank is better documented than many standard house keys. Current supplier data supports strong matches to Original EN11GA, JMA YA-57D, Silca GYA6, Curtis Y-78, and a broader set of equivalent numbers from Jet, Taylor, Orion, Dominion, Star, and other brands. That makes it a dependable option for locksmith inventory, replacement keys, and counter matching when customers bring in alternate blank numbers.

Key Features:

• Ilco 998GA key blank
• Commonly referenced as Y78
• Yale GA keyway profile
• 6-pin configuration
• Suitable for residential and commercial key duplication
• Broad multi-brand cross-reference support

Applications:

• Yale GA keyway locks
• Residential lock key duplication
• Commercial lock key duplication
• Locksmith shop and hardware counter inventory

Cross Reference:

• Ilco: 998GA
• Ilco EZ: Y78
• Original: EN11GA
• JMA: YA-57D
• Silca: GYA6
• Curtis: Y-78
• Cole: Y78
• Dominion: 8GA
• Jet: 11GA-NS
• Orion: YAL15A
• Taylor: 12GA
• Star: 6YA12
• Axxess: 130
• CEA: YA121
• KIS: YA20A
• Lotus: YGA6
• Bluedog/Borkey: 370L