The ILCO 999K3 (Y223) key blank is a dependable and precision-machined blank designed specifically for Yale residential and commercial lock systems. Made in the USA from nickel-plated brass, it offers strong durability, corrosion resistance, and smooth performance—making it a reliable choice for locksmiths and property managers.
🔑 Key Features:
-
Part Numbers: ILCO 999K3 / Y223
-
Material: Nickel-plated brass
-
Application: Residential and commercial Yale locks
-
Finish: Corrosion-resistant plating
-
Pack Size: 10 uncut key blanks
-
Made In: USA
-
Use Case: Ideal for key duplication and lock system servicing
🔁 Manufacturer Cross-Reference:
-
Ilco EZ: Y223
🏢 Manufacturer Compatibility:
Yale
-
Compatible with select Yale lock systems (residential and commercial applications)
⚠️ Important Notes:
-
This listing includes 10 uncut key blanks
-
Intended for professional use with key duplication machines
-
Always verify compatibility with the original Yale keyway before cutting
