S-93625A114 M8 DIN 982 Locknuts

Key Features & Benefits at a Glance

• Superior vibration resistance through precision-engineered nylon insert that maintains consistent locking force in high-stress environments
• Excellent corrosion resistance provided by 18-8 stainless steel construction, ideal for harsh industrial applications
• Reliable high-temperature performance with nylon insert maintaining integrity up to 220°F (104°C)
• Precision thread engagement with Class 6H thread fit ensuring secure fastening and reduced assembly issues
• Standard external hex design for easy installation using common tools while providing maximum torque capability
• Industry-standard compliance with DIN 982 specifications for guaranteed dimensional accuracy and performance
• Environmental regulation compliance meeting RoHS 3 and REACH requirements for safe industrial use

Professional Applications & Engineering Value

This M8 nylon insert lock nut delivers exceptional engineering value in applications where vibration-induced loosening poses significant safety and maintenance challenges. The 18-8 stainless steel construction provides outstanding corrosion resistance, making it ideal for marine environments, food processing equipment, and outdoor machinery where moisture and chemicals are present. The precision metric coarse thread (M8 x 1.25mm) with Class 6H fit ensures smooth installation and reliable engagement, while the nylon insert locking mechanism creates consistent friction that withstands intense vibration in automotive assemblies, industrial machinery, and electrical enclosures. The external hex drive style allows for high torque application using standard wrenches, streamlining maintenance procedures and reducing assembly time in production environments.

Specification Summary & Compliance

This locknut features precise M8 x 1.25mm coarse threads with Class 6H thread fit according to ISO standards, ensuring dimensional accuracy and reliable performance. Manufactured to comply with DIN 982 specifications with standard hex profile (13mm width, 9.5mm height) and right-hand thread orientation. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, containing no substances of very high concern above threshold limits. The nylon insert maintains locking performance within the specified temperature range up to 220°F while the 18-8 stainless steel construction provides consistent mechanical properties across various environmental conditions.