The star knobs made of gray cast iron are a practical and robust solution for various applications in the mechanical engineering and manufacturing industries. With a diameter of 80 millimeters and a threaded hole of M16, these knobs offer comfortable handling and a secure gripping surface. Made from high-quality gray cast iron, they are characterized by their durability and resilience, making them ideal for use in demanding environments. The gray color gives the knobs a timeless and professional appearance. These star knobs are offered in a sales unit of five pieces, providing a practical solution for projects with multiple applications. With a length of 16 millimeters, they are versatile and can be integrated into various mechanical constructions. The DIN6336 standard ensures that these knobs meet industrial standards, thus providing reliable performance.