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JMA BES-9DS Best K, Nickel Silver Key Blank, 1A1K1

The JMA BES-9DS is a nickel silver, duplication-prohibited key blank cut for the Best K keyway, compatible with Small Format Interchangeable Core (SFIC) cylinders. Sold in a master pack of 50 and cross-references Ilco 1A1K1, A1114K, and multiple other industry standards.
Regular price $1.22 USD

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  • Description
  • Specifications

The JMA BES-9DS is a professional-grade, uncut key blank designed for Best K keyway Small Format IC Core (SFIC) locking systems. Made from durable nickel silver and stamped "Duplication Prohibited," it is a trusted choice for locksmiths and security professionals requiring reliable key duplication control.

  • Keyway: Best K (SFIC)
  • Cylinder Type: Small Format Interchangeable Core (SFIC) – compatible with Best, Arrow, Falcon, and aftermarket SFIC cylinders
  • Material: Nickel silver
  • Pin Compatibility: 6-pin or 7-pin configurations
  • Security Marking: "Duplication Prohibited" stamped on key
  • Master Pack Quantity: 50 keys per pack
  • Country of Origin: United States
  • Cross References: Ilco 1A1K1, Ilco A1114K, Silca BES10, Silca 1A1K1 Image, ESP BE2-K, KCK Master, Best K Jet Silver, Best K Jet Ditto, 1A1K1 NS Jet Silver, 1A1K1 NS BB Jet Silver
Cross reference # KCK Master, BE2 K ESP, 1A1K1 Silca Image, 1A1K1 Ilco LA, BES10 Silca, BEST K Jet Ditto, BEST K Jet Silver, A1114K Ilco, 1A1K1 NS Jet Silver, 1A1K 1NS BB Jet Silver
Keyway Best SFIC
Length 7 Pin
Manufacturer JMA USA
Master pack qty 50
Material Nickel Silver