• M6 screws and nuts designed under the standard metric system, ensuring precision and compatibility in use. • The set includes 20 M6x50mm Allen screws and 20 M6 nuts, suitable for different applications and projects. • Made of high-quality carbon steel, grade 12.9, which provides great strength and reliability. • Not recommended for outdoor use or in humid environments. • Sturdy and practical packaging box, which can be reused as a storage box to keep the pieces organized. • Versatile use in electronic, mechanical, digital products, electrical devices, electromechanical equipment, transport vehicles, airplanes, trams, and automobiles. • Material: 12.9 carbon steel. • Drive: Allen screw. • Pitch: metric thread x 1.0. • The package contains 20 M6 x 50 mm screws and 20 M6 nuts. • Warning: contains small parts. Keep out of reach of children to prevent accidental ingestion.