Innensechskant-Schraube

Willkommen bei der Hex Socket Bolts Kategorie unter MJ-Moderator (Hebei DuoJia Metal Products Co., Ltd.), Ihr führender Hersteller und globaler Lieferant mit Sitz in Handan Yongnian, dem größten Produktionsstandort für Befestigungselemente in China. Auf der Grundlage des technischen Know-hows unseres Vorgängers, der Yonghong-Expansionsschraubenfabrik, produzieren wir ein umfassendes Sortiment an hex socket head cap screws—einschließlich DIN 912 (Cylindrical Head), ISO 7380 (Button Head), und DIN 7991 (Flat Countersunk Head)—specifically engineered for applications requiring a smooth, streamlined finish and high torque capability. Our hex socket bolts are precision-manufactured to comply with rigorous international standards, including GB, DIN, ANSI und BS, ensuring seamless integration into precision machinery, automotive assemblies, and high-end structural projects. Fabricated from high-grade Kohlenstoffstahl oder Edelstahl (SS304/SS316), these fasteners are available in specialized high-tensile strength grades, ranging from 8.8 and 10.4 to 12.9, to handle extreme mechanical stresses in confined spaces. To guarantee long-term durability and protection against environmental corrosion, our products feature professional surface treatments such as Black Oxide, Zinc Plating (Yellow/White), und Dacromet. Mit unseren hochmodernen, werkseigenen Produktionslinien unterstützen wir Sonderanfertigung for non-standard thread pitches, specialized lengths, and unique head dimensions based on your specific technical drawings. MJ Anchor is committed to providing reliable, laboratory-tested fastening components that meet the safety and precision demands of modern global engineering. For bulk wholesale pricing, material test reports (MTC), or technical consultations, please contact our expert team at Nancy@mj-anchor.com