S-91854A101 M4 DIN 934 Hex Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with 6061 aluminum construction, ideal for harsh environments without rust concerns.
• Precise Class 6H thread fit ensures reliable engagement and vibration resistance in metric assemblies.
• DIN 934 compliance guarantees dimensional accuracy and interchangeability with global metric standards.
• Coarse 0.7 mm pitch thread enables quick installation and reduced cross-threading risks.
• External hex drive design provides easy access for standard wrenches, speeding up assembly processes.
• RoHS 3 and REACH compliance meets strict environmental regulations, ensuring safe use in industrial sectors.
• Lightweight yet durable aluminum material reduces overall weight without compromising structural integrity.

Professional Applications & Engineering Value

This M4 hex nut with a 0.7 mm coarse pitch thread and 6061 aluminum material is engineered to address common industrial challenges like weight reduction and corrosion. Its Class 6H thread fit and adherence to DIN 934 standards ensure consistent performance in metric fastener systems, preventing loosening under vibration in machinery, electronics, and automotive applications. The external hex drive allows for efficient tool engagement, reducing assembly time while the aluminum build offers excellent strength-to-weight ratio, making it suitable for applications where both durability and lightweight properties are critical, such as in aerospace enclosures or portable equipment frames.

Specification Summary & Compliance

This nut features a M4 thread size with 0.7 mm coarse pitch and Class 6H thread fit per metric standards, ensuring precise dimensional tolerances. It conforms to DIN 934 specifications for hex nuts, with a width of 7 mm and height of 3.2 mm. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, affirming its suitability for environmentally conscious industrial use.