- Package includes 40 external star discs, designed with an inner diameter of M14 and an outer diameter of 24 mm (0.94 inches). The discs are finished in a sleek silver tone. - Constructed from high-quality 304 stainless steel, these discs offer exceptional strength and hardness. With excellent resistance to corrosion and wear, they maintain a smooth and polished appearance, ensuring long-lasting use. - The unique external toothed design of the star discs generates spring force between the mounting head and the base material. This feature enhances friction and rotation resistance while evenly distributing the tightening force of the bolt across connected parts, providing a secure seal against surfaces. - Installation is straightforward and efficient; simply push or twist to attach the external toothed star discs to the shaft. This ease of use makes them suitable for a variety of applications. - Ideal for use in machinery assemblies and structural applications where secure fastening is critical. The discs improve performance in automotive repairs or household projects, ensuring components remain tightly held under stress. - Compatible with M14 bolts, these star discs are perfect for enhancing the reliability of your connections in both professional and DIY settings.