S-92461A600 M12 DIN 6926 Flange Nuts

Key Features & Benefits at a Glance

• Superior vibration resistance through nylon insert locking technology that maintains secure fastening in high-motion environments
• Exceptional durability with Class 8 strength rating ensuring reliable performance under heavy loads and stress conditions
• Corrosion protection provided by zinc-plated steel construction for extended service life in demanding industrial settings
• High-temperature capability with nylon insert rated to 250°F (120°C) for consistent locking performance in thermal applications
• Integrated flange design eliminates need for separate washers while providing superior load distribution and surface protection
• Precision metric threading with Class 6H thread fit ensures smooth installation and reliable engagement with mating components
• Standard external hex drive allows for easy installation using common tools while the 26mm flange provides enhanced stability

Professional Applications & Engineering Value

This M12 flange lock nut delivers critical vibration resistance in demanding industrial applications where secure fastening is paramount. The nylon insert locking mechanism creates consistent friction against the bolt thread, effectively preventing loosening from machinery vibration, impact loads, or thermal cycling. Manufactured from zinc-plated steel with a Class 8 strength rating, these nuts maintain integrity under substantial tensile and shear stresses. The integrated 26mm flange distributes clamping force over a wider surface area, reducing point loading and preventing damage to connected materials. These metric coarse thread nuts are particularly valuable in automotive assemblies, heavy equipment manufacturing, and structural frameworks where vibration-resistant fastening solutions are essential for operational safety and reduced maintenance intervals.

Specification Summary & Compliance

This flange lock nut features M12 x 1.75mm metric coarse threading with Class 6H thread fit precision according to DIN 6926 manufacturing standards. The external hex drive (18mm width) and integrated flange (26mm diameter, 1.8mm thickness) provide optimal installation and load distribution characteristics. The nylon insert maintains locking performance up to 250°F while the zinc-plated steel construction ensures corrosion resistance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, making it suitable for various industrial applications requiring certified components.