S-90477A126 M24 Flange Nuts

Key Features & Benefits at a Glance

• Enhanced load distribution with a 50.8mm flange diameter, reducing surface pressure and preventing material damage in assembly applications.
• Superior corrosion resistance due to the black-oxide steel finish, extending service life in harsh industrial environments.
• Precise and reliable threading with Class 6H thread fit, ensuring consistent engagement and reducing the risk of cross-threading.
• Optimized for high-vibration settings with rotating performance properties, maintaining clamp load under dynamic conditions.
• Easy installation and removal using standard external hex drive tools, saving time and labor in maintenance operations.
• Robust construction from steel material, providing high tensile strength for heavy-duty mechanical and structural applications.
• Compliance with environmental standards as RoHS 3 compliant, meeting regulatory requirements for safe use in various industries.

Professional Applications & Engineering Value

Engineered for demanding environments, this M24 flange nut in black-oxide steel delivers exceptional durability and performance. The metric coarse thread (M24 x 3mm) and Class 6H thread fit ensure precise alignment and secure fastening, minimizing loosening in high-vibration machinery such as automotive assemblies, construction equipment, and industrial conveyors. The integrated 50.8mm flange acts as a built-in washer, distributing clamp force evenly to protect soft materials and reduce the need for additional components. With rotating performance properties, it maintains integrity under cyclic loads, making it ideal for heavy-duty industrial applications where reliability is critical. The corrosion-resistant finish further enhances longevity, supporting extended service intervals and reducing maintenance costs.

Specification Summary & Compliance

This flange nut adheres to metric system standards with an M24 x 3mm coarse thread and Class 6H thread fit for precise dimensional accuracy. It features a flange diameter of 50.8mm and thickness of 11.9mm, manufactured from high-strength steel with an external hex drive. The product is RoHS 3 (2015/863/EU) compliant under exemption 6(a) for lead as an alloying element in steel, ensuring it meets environmental and safety regulations for industrial use.