The AMF ball disc is a high-quality fastening element manufactured according to the DIN 6319 C standard. It is characterized by its convex shape C, which ensures optimal pressure distribution and stability. With an outer diameter of 43 millimeters and an inner diameter of 78 millimeters, this ball disc is ideal for applications that require a reliable connection. The thickness of 17 millimeters provides additional strength and durability. The ball disc is case-hardened and phosphated, which increases its resistance to corrosion and extends the product's lifespan. The M42 thread type allows for easy integration into various systems and applications. This ball disc is an essential component for mechanical constructions and is frequently used in the mechanical engineering industry. Its precise processing and adherence to the DIN standard make it a trusted choice for professionals who rely on quality and reliability.