S-93625A140 M14 DIN 985 Locknuts

Key Features & Benefits at a Glance

• Superior vibration resistance through nylon insert technology that maintains secure locking even under dynamic loads
• Excellent corrosion protection with 18-8 stainless steel construction for long-term reliability in harsh environments
• High-temperature performance with nylon insert rated up to 220°F (104°C) for demanding industrial applications
• Precise thread engagement with Class 6H metric fine threads ensuring accurate fit and consistent clamping force
• Reusable locking capability allowing multiple installations without compromising vibration resistance
• Standard external hex design for easy installation with common wrench tools and uniform torque application
• Regulatory compliance meeting DIN 985 standards, RoHS 3, and REACH for global market acceptance

Professional Applications & Engineering Value

These M14 nylon insert lock nuts provide critical vibration-resistant fastening solutions for machinery, automotive, and industrial equipment where loosening under dynamic loads poses significant safety risks. The 18-8 stainless steel construction offers exceptional corrosion resistance in demanding environments, while the fine thread pitch (1.5mm) ensures superior clamping force distribution and precise adjustment capabilities. The nylon insert locking mechanism creates consistent friction against the mating bolt, effectively dampening vibrations without damaging threads, making these lock nuts ideal for applications requiring repeated assembly and disassembly. Engineered to DIN 985 specifications, these fasteners deliver reliable performance in conveyor systems, motor mounts, and precision equipment where vibration resistance and corrosion protection are paramount.

Specification Summary & Compliance

This M14x1.5mm lock nut features Class 6H thread fit precision according to metric standards, with external hex drive (22mm width) and 14mm height profile. Manufactured to DIN 985 specifications for dimensional accuracy and performance reliability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and global market acceptance. The nylon insert maintains locking effectiveness up to the maximum temperature rating of 220°F while providing reusable vibration resistance without thread damage.