Hard Jaws

Hard jaws manufactured by Özkayalı Makina are designed to provide high durability, long service life, and reliable clamping performance. They are ideal for repetitive operations and heavy-duty machining applications, ensuring secure and consistent workpiece holding. Manufactured from high-quality alloy steel, our hard jaws undergo precise machining and controlled heat treatment processes to achieve high hardness and excellent wear resistance. Their optimized serration profile and hardened surface ensure long-term dimensional stability and consistent performance. Produced according to standard serration types, our hard jaws are widely used in automotive, defense, heavy industry, and general machining applications where reliability and efficiency are critical.