UNE-EN 3228:2022 Aerospace series - Nuts, hexagonal, plain, reduced height, normal across flats, in steel, cadmium plated - Classification: 900 MPa (at ambient temperature)/235 °C (Endorsed by Asociación Española de Normalización in May of 2022.)
2022UNE-EN 3228:2022 Aerospace series - Nuts, hexagonal, plain, reduced height, normal across flats, in steel, cadmium plated - Classification: 900 MPa (at ambient temperature)/235 °C (Endorsed by Asociación Española de Normalización in May of 2022.)