Car Key Blanks Sold Here : Honolulu, Hawaii Auto Locksmith

The Key Fob And Remote Shop is an automotive locksmith shop in Honolulu, Hawaii that specializes in car keys, fobs, and remotes. We can also provide services like cutting and programming a car key to your vehicle (depending on the year, make, and model). If you are located in Oahu and need a car key blank, give The Key Fob And Remote Shop a call at 808-435-5804 to see if we have the right key for your vehicle.

Car key blanks may seem like simple pieces of metal, but they play a crucial role in providing access to your vehicle. Whether you're replacing a lost key or getting a spare, understanding the basics of car key blanks can help you navigate the world of automotive locksmithing with confidence.

What are Car Key Blanks?

Car key blanks are uncut keys that serve as templates for creating a working car key. They typically consist of a metal blade with a specific shape and profile that matches the keyhole of a particular vehicle. Key blanks come in various shapes, sizes, and configurations to accommodate different makes and models of cars.

Types of Car Key Blanks:

  1. Standard Metal Keys:

    • These are the most basic type of car key blanks, typically made of brass or nickel-plated brass. They have a traditional blade shape and are used in older vehicle models with simple locking mechanisms.
  2. Transponder Key Blanks:

    • Transponder key blanks are equipped with an embedded electronic chip that communicates with the car's immobilizer system. This added security feature prevents unauthorized starting of the vehicle and is commonly used in modern cars.
  3. Remote Key Fob Blanks:

    • Key fob blanks are used to create wireless remote entry devices that provide keyless entry, remote start, and other functions. These blanks are designed to accommodate the electronic components and circuitry of key fobs.
  4. Smart Key Blanks:

    • Smart key blanks are used to create advanced keyless entry systems with proximity sensors and push-button start functionality. These blanks are compatible with smart keys that detect when the key is near the vehicle, allowing for hands-free operation.

The Key Cutting Process:

Once you have a car key blank, the next step is to cut the metal blade to match the specific keyway of your vehicle's locks and ignition. Key cutting machines are used to precisely carve the grooves and ridges onto the blade, ensuring a perfect fit.

Factors to Consider:

  1. Compatibility:

    • It's essential to choose a car key blank that is compatible with your vehicle's make, model, and year. Using the wrong type of key blank can result in a key that doesn't fit or function correctly.
  2. Security Features:

    • Consider the security features required for your vehicle, such as transponder chips or remote entry capabilities. Ensure that the key blank you choose supports these features to maintain the security of your vehicle.
  3. Quality and Durability:

    • Opt for high-quality key blanks made from durable materials to ensure longevity and reliability. Cheaper alternatives may wear out more quickly and compromise the security of your vehicle.


Car key blanks are the foundation of automotive locksmithing, providing the starting point for creating functional car keys. By understanding the different types of key blanks available and the key cutting process, you can navigate the process of obtaining new keys with confidence. Whether you're replacing a lost key or getting a spare, choosing the right car key blank is essential for ensuring convenient and secure access to your vehicle.

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