The ILCO 1007LA / S22.5 is a high-precision 5-pin key blank designed for compatibility with Sargent LA section locks. Manufactured in the USA from durable nickel silver, this blank delivers excellent wear resistance, smooth duplication, and long-term performance. Whether you're servicing commercial hardware or institutional lock systems, this key blank is a reliable solution for locksmiths and facility managers. 🔑 Key Features: Part Numbers: ILCO 1007LA / S22.5 Material: Nickel silver Pin Count: 5-pin Keyway: LA section Finish: Corrosion-resistant and smooth for easy cutting Pack Size: 10 uncut key blanks Made In: USA Use Case: Designed for key duplication on Sargent locks in residential, commercial, and institutional settings 🔁 Manufacturer Cross-References: Curtis: S22 1/2 Dominion: 07LA, O7LA Ilco: 1007LA Orion: 1007LA Original: 275LA JMA: SAR-8, SAR8 Silca: SAR5R Taylor: 43LA 🏢 Compatible With: Sargent – Used in a wide range of door hardware and commercial lock systems that utilize the LA section keyway ⚠️ Important Notes: Includes 10 uncut key blanks Not precut – must be duplicated using a standard key cutting machine Always confirm compatibility with your original key profile before duplication