Made from durable steel, the Ace KB-137 Tubular Key Blank is the perfect choice for locksmiths and key duplication professionals looking for reliability and precision. Designed to fit a wide range of Ace tubular locks, this blank ensures smooth operation and consistent performance every time.
Whether you’re creating a spare or replacing a worn key, the KB-137 delivers the strength and accuracy you need for a perfect cut. Its high-quality steel construction resists wear and provides long-lasting durability, making it an essential item for any locksmith toolkit.
