ROSETTE washer for countersunk screws. hl. M5 / 5.3 galvanized

Product detailed description

The ROZETA washer is specially designed for use with countersunk head screws, specifically with a diameter of M5. This washer is made of steel, which guarantees high strength and resistance to mechanical stress. The surface treatment is made of white zinc plating, which provides additional protection against corrosion, thereby extending the service life of the component in harsh conditions.

The geometric parameters of the washer include the outer diameter d2, which is 11.5 mm, and the inner diameter d1, which is 5.3 mm. These dimensions are optimized for reliable seating of the countersunk head screw, while ensuring uniform pressure distribution on the surface of the material, minimizing the risk of damage. The width of the washer, denoted as s, is 2.8 mm, which provides sufficient thickness to achieve the necessary strength and stability of the joint.

The ROZETA washer is intended for use in applications where high precision and reliability of joints are required, such as mechanical structures, metal frames or other technical assemblies. Its design allows for effective use in combination with countersunk screws, while ensuring the aesthetic appearance and functionality of the joint.