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Kaba Ilco 998 Key Blank – Yale Y4/11GMK Keyway, 6-Pin, Nickel-Plated Brass

The Kaba Ilco 998 is a 6-pin, nickel-plated brass key blank cut to the Yale Y4/11GMK keyway, compatible with Yale sectional pin tumbler lock systems. Supplied in a master pack of 50 blanks for high-volume locksmith and security use.
$0.96

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  • Description
  • Specifications

The Kaba Ilco 998 key blank is a professional-grade, nickel-plated brass blank designed for Yale Y4/11GMK keyway pin tumbler cylinders. Manufactured by Kaba Ilco Corp. — the largest US-based key blank manufacturer — this blank delivers consistent, reliable cuts for commercial and residential Yale-keyed lock systems.

  • Keyway: Yale Y4 / 11GMK (GMK section)
  • Pin Count: 6-pin
  • Material: Nickel-plated brass for a durable, corrosion-resistant finish
  • Bow Style: Original-shaped bow for standard key cutting machines
  • Key Type: Pin tumbler cylinder blank — must be cut before use
  • Master Pack Qty: 50 blanks per pack
  • Cross References: 7A Keil, Y4 Curtis, Y4 ESP, Y4 Ilco, Y4 Jet, Y4 Cole Nat'l, Y4 Hillman, 998 Ilco, YA2 Silca, 213 Börkey, 6YA3 Star, 12GM Taylor, 11GMK Yale, 111GMK Jet Silver, 11GMK NS Jet Silver
  • OEM Equivalent: Yale RN11GMK
Cross reference # 7A Keil, Y 4 Curtis, Y4 ESP, Y4 Ilco, Y4 Jet, Y4 Cole Nat'l, Y4 Jet Ditto, Y4 Hillman, 998 Ilco, YA2 Silca, 213 Börkey, 6YA3 Star, 12GM Taylor, 11GMK Yale, 111GMK Jet Silver, 11GMK NS Jet Silver
Keyway Yale
Length 6 Pin
Manufacturer Kaba Ilco
Master pack qty 50
Material Nickel-Plated Brass