S-91415A040 M6 DIN 934 Hex Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction, extending service life in harsh industrial environments.
• Precise Class 6H thread fit ensures reliable engagement and vibration resistance, reducing the risk of loosening in critical assemblies.
• Fine thread pitch (0.75 mm) provides enhanced clamping force and better adjustment accuracy for sensitive applications.
• DIN 934 compliance guarantees dimensional accuracy and interchangeability, meeting rigorous European engineering standards.
• External hex drive design allows for easy installation and removal with standard tools, improving assembly efficiency.
• RoHS 3 and REACH compliance ensures environmental safety and regulatory adherence for global supply chains.
• Compact 10 mm width and 5 mm height offers space-saving benefits without compromising strength in confined assemblies.

Professional Applications & Engineering Value

Engineered for demanding industrial and automotive applications, this M6 hex nut combines zinc-plated steel durability with a fine thread design to address common challenges like vibration-induced loosening and corrosion. The Class 6H thread fit and DIN 934 specification ensure tight tolerances and consistent performance in machinery, engine components, and structural frameworks. Its right-hand thread and external hex drive facilitate quick maintenance, while the protective plating resists moisture and chemicals, reducing downtime and replacement costs in automotive fasteners and assembly lines.

Specification Summary & Compliance

This metric hex nut features M6 x 0.75 mm fine threads with Class 6H thread fit per ISO standards, ensuring precise dimensional accuracy. Manufactured to DIN 934 specifications, it includes a standard external hex profile (10 mm width, 5 mm height) and right-hand threading. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, it meets environmental and safety requirements for industrial use.