Commercial Key Blanks

A commercial key blank is the fundamental element of a functional key, specifically designed to fit distinct lock cylinders via its unique profile. This ensures a perfect alignment with the lock cylinder’s keyway, facilitating flawless operation. The design of the key blank, particularly the bow, often denotes its manufacturer and compatibility, serving as a visual identifier.

At, we pride ourselves on offering a vast selection of key blanks from leading brands, including Corbin Russwin, KSP, Sargent, Schlage, and Yale, catering to a wide array of keyways and security requirements.

What Are the Different Types of Key Blanks?

  • Bit Key Blanks: Traditional keys for vintage homes with mortise locks, featuring a large, rectangular blade having end notches.
  • Flat Key Blanks: Simple, flat keys for briefcases, lockers, and safety deposit boxes, with edge cuts.
  • Cylinder Key Blanks: Common pin tumbler keys with a thin, long shaft and several edge cuts for residential locks.
  • Barrel Key Blanks: Used for lock boxes and antique furniture; they have a hollow, cylindrical shaft with notched tips.

Discover Different Types of Commercial Key Blanks at Quality Door

Our selection of commercial key blanks includes the following:

Benefits of Key Blanks in Commercial Settings

  • High Security: These locks use advanced technology and complex designs to prevent unauthorized key duplication and access.
  • Durability: Made of high-quality materials, they resist harsh conditions and offer reliable, persistent performance.
  • Versatility: Compatible with various locking systems, these locks tackle diverse security needs effectively.
  • Customizability: Available in a range of unique colors and head shapes, these locks can be tailored to individual preferences.
  • Bump and Pick Resistant: Enhancing security, these locks resist common lock-picking methods, adding an extra layer of safety.
  • Aesthetic Appeal: Sporting attractive, personalized key blank designs, these locks combine safety with aesthetics.

Shop for Trusted Brands at Quality Door & Hardware

  • Corbin Russwin Key Blanks: These key blanks are made for both commercial and residential use, ensuring reliability. The range includes L4, D4, N2 Series, and specific models like 59 Series (59A1, 59A2, 59AD, etc.), 77, 981, D Series (D1, D3, D4), H Series (H1, H2), and N Series (N1, N15, N2, etc.), all designed for Corbin Russwin locks.
  • KSP 206A Control Key Blank: This key blank is tailored for KSP 206A Cores, offering a secure option for control and master key systems.
  • Sargent Key Blanks: Known for durability and precision, our Sargent key blanks range includes 265R, 265U, 275, 6265, 6270, 6275, and 7275, supporting various Sargent lock systems.
  • Schlage Key Blanks: A name that stands for quality in the locksmith industry, our Schlage selection covers the Standard Series (C, CE, E, EF, etc.) for a wide variety of Schlage locks.
  • Yale Key Blanks: Yale provides precision-engineered key blanks for their locking mechanisms, including models like GA, GB, GC, and many more across different categories.

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