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Kaba Ilco 1003M Key Blank – Corbin CO106 Keyway, Nickel-Plated Brass, 5-Pin

The Kaba Ilco 1003M (CO106) is a nickel-plated brass key blank for 5-pin Corbin pin tumbler cylinder locks found in office furniture, file cabinets, and mailboxes. Sold in a master pack of 50, it is one of the most widely cross-referenced blanks in its class.
Regular price $0.96 USD

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  • Description
  • Specifications

The Kaba Ilco 1003M is a professional-grade key blank cut to the CO106 keyway profile, compatible with Corbin pin tumbler cylinders used in office furniture, file cabinets, and mailbox applications. Constructed from nickel-plated brass, it is engineered for consistent, reliable cuts and long service life.

  • Keyway: Corbin CO106 (also fits HL1 / H20 Hudson profile)
  • Cylinder Type: Pin tumbler
  • Number of Pins: 5
  • Material: Nickel-plated brass
  • Compatible Lock Applications: Corbin office furniture, file cabinets, and mailbox locks; also compatible with Bommer and CCL cylinders
  • Master Pack Quantity: 50 blanks per box
  • Extensive Cross-Reference: Equivalent to CO106 (Ilco/Cole Nat'l/Hillman/Curtis/ESP), HL1 (ESP/Jet), H20 (Hudson/Silca/Ilco), 63M (Keil), BOR1R (Silca), HD2R (Silca), 5AU1 (Star), R22B (Cole Nat'l/Taylor), 22R14 (Taylor), and 8618C R14 (Corbin)
Cross reference # HL1 ESP, HL1 Jet, HL1 Jet Ditto, H20 Hudson, H20 Silca Image, H20 Ilco LA, 63M Keil, HD2R Silca, 5AU1 Star, R22B Cole Nat'l, R22B Taylor, CO 106 Curtis, CO106 ESP, CO106 Ilco, CO106 Cole Nat'l, CO106 Hillman, 1003M Ilco, 1003M Orion, BOR1R Silca, 22R14 Taylor, 8618C R14 Corbin
Keyway Corbin
Length 5 Pin
Manufacturer Kaba Ilco
Master pack qty 50
Material Nickel-Plated Brass