S-91423A280 M24 DIN 934 Hex Nuts

Key Features & Benefits at a Glance

• Exceptional Load-Bearing Capability: Class 8 strength grade ensures reliable performance in high-stress and heavy-duty applications, reducing the risk of fastener failure.
• Precision Thread Engagement: Class 6H thread fit provides consistent, secure mating with bolts, minimizing loosening from vibration and ensuring long-term joint integrity.
• Superior Vibration Resistance: The extra fine M24 x 1.5 mm thread pitch offers a higher number of threads per inch, creating a tighter, more resistant connection against dynamic loads.
• Guaranteed Dimensional Accuracy: Manufactured to DIN 934 standards, this nut guarantees interchangeability and a perfect fit with standard metric bolts, streamlining assembly.
• Enhanced Durability & Corrosion Resistance: Made from high-quality steel, this nut provides excellent mechanical strength and longevity for demanding industrial environments.
• Safe for Regulated Industries: Compliance with REACH and RoHS 3 ensures the nut is free from hazardous substances, making it suitable for sensitive and regulated applications.
• Easy Installation and Maintenance: The standard external hex drive (36mm width) allows for straightforward installation and removal with common tools, reducing labor time.

Professional Applications & Engineering Value

This M24 hex nut is engineered to solve critical challenges in heavy machinery, structural frameworks, and precision equipment. The extra fine thread with a 1.5 mm pitch is specifically advantageous in applications susceptible to vibration and thermal cycling, as it provides a greater number of contact points, significantly enhancing clamp load retention and preventing self-loosening. Manufactured from Class 8 steel, it delivers the necessary tensile strength for high-integrity bolted joints. The DIN 934 specification ensures dimensional reliability, while the Class 6H thread fit guarantees precision alignment with mating bolts, reducing wear and the risk of cross-threading. This makes it an indispensable metric fastener for engineers seeking durability, safety, and compliance in their designs.

Specification Summary & Compliance

This hex nut conforms to the dimensional and tolerance requirements of DIN 934. The metric thread is M24 x 1.5 mm with a Class 6H thread fit and right-hand direction. Key dimensions include a width across flats of 36 mm and a height of 19 mm. The fastener meets the Class 8 strength grade. The product is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental directives.