The ILCO L1003M / CO105 key blank is a 6-pin, nickel-plated brass key designed for various lock applications including boat switches, mailbox locks, and furniture locks. Made in the USA, it’s ideal for locksmiths, maintenance teams, and security professionals who require precision and reliability. 🔑 Key Features: Part Numbers: ILCO L1003M, CO105 Material: Nickel-Plated Brass Pin Count: 6 Pin Pack Size: 10 uncut key blanks Made In: USA 🔁 Manufacturer Cross-References: Cole: CO105 Curtis: CO-105 Dominion: L03M, LO3M JMA: CCL-10, CCL10 Original: 8687C-R14 Silca: CB67R Taylor: 23R14 🏢 Fits Products by the Following Manufacturers: Boat — Various boat ignition switches CCL — Various furniture and cabinet locks Cutler — Various mailbox locks Simplex — Locks using key codes between: SL0001–SL1000 Trojan — Various models ⚠️ Important Notes: Sold as 10 uncut key blanks Requires cutting before use Always match groove patterns or verify using the real-size profile guide before purchasing