This Kia 4 Button Prox 4B4 key blank by Ilco is the perfect choice for professionals or individuals in need of precise key duplication. Made with high-quality materials, this key blank is designed to provide reliable results in key cutting and duplication. A must-have for any locksmith or key cutter, it offers ease of cutting and ensures a perfect fit every time. Shop for your key blank supplies with confidence and trust in the expertise of Ilco.