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Kaba Ilco SC1041R Key Blank – Chicago KP2 Keyway, 4-Pin, Nickel-Plated Brass

The Kaba Ilco SC1041R is an uncut 4-pin key blank in nickel-plated brass, cut to the Chicago KP2 keyway profile for use with CompX Chicago cylindrical locks. Sold in master-pack quantities of 50, it is a trusted choice for locksmith shops and high-volume key-cutting operations.
$1.24

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  • Description
  • Specifications

The Kaba Ilco SC1041R is a professional-grade uncut key blank designed for the Chicago KP2 keyway. Manufactured from nickel-plated solid brass, it delivers consistent milling tolerances, smooth cutting performance, and broad cross-reference compatibility — making it an essential stock item for locksmiths and security hardware distributors.

  • Keyway: Chicago KP2 — fits CompX Chicago cylindrical locks, series 1EY01–4EY99
  • Pin Count: 4-pin configuration
  • Material: Nickel-plated solid brass for corrosion resistance and a long-lasting bright finish
  • Manufacturer: Kaba Ilco Corp. (a DormaKaba company), the world's largest manufacturer of key blanks and key machines
  • Master Pack Qty: 50 blanks per pack — ideal for high-volume locksmith operations
  • Wide Cross-Reference: Also referenced as Jet KP2, Jet Ditto KP2, Taylor 41F, Silca CH24R, Keil SC180R, Curtis CG18½, Cole National K9, Orion SC1041R, Dominion 41JA, JMA CHI-20, and Original/CompX DK-P-2
  • Application: Suitable for residential and commercial lock applications; compatible with most common Chicago-brand door lock hardware
Cross reference # K9 Cole Nat'l, 41F Taylor, KP2 Chicago, KP2 Jet, KP2 Jet Ditto, CH24R Silca, SC180R Keil, CG 18½ Curtis, SC1041R Ilco, SC1041R HD
Finish Silver
Keyway Chicago
Length 4 Pin
Manufacturer Kaba Ilco
Master pack qty 50
Material Nickel-Plated Brass