S-92290A124 M3 x 25 mm DIN 912, ISO 4762 Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from 316 stainless steel construction and passivated finish, ideal for harsh industrial and marine environments
• High tensile strength of 70,000 psi ensures reliable, durable fastening in demanding mechanical applications
• Precise Class 6g thread fit provides consistent engagement and vibration resistance in assembled components
• Standard hex socket drive (2.5 mm) allows for easy installation with common tools while maintaining clean aesthetics
• Partially threaded design with 18 mm minimum thread length offers optimal grip range and alignment flexibility
• International standard compliance (DIN 912/ISO 4762) guarantees interchangeability and quality assurance across global projects
• Environmental regulation compliance (RoHS 3/REACH) ensures safe usage in regulated industries and sustainable manufacturing

Professional Applications & Engineering Value

Engineered for demanding industrial applications, these M3 socket head cap screws deliver exceptional performance where corrosion resistance and mechanical reliability are critical. The 316 stainless steel material combined with passivated finish provides superior protection against chemical exposure, saltwater environments, and industrial contaminants. The coarse pitch metric threading (0.5 mm) ensures rapid assembly and disassembly while maintaining secure fastening in vibration-prone equipment. With partial threading and precise Class 6g tolerance, these fasteners solve common engineering challenges in machinery assembly, marine equipment, chemical processing systems, and precision instrumentation where high-strength socket head fasteners must withstand both mechanical stress and environmental degradation.

Specification Summary & Compliance

This M3 x 0.5 mm x 25 mm socket head cap screw features Class 6g thread fit according to metric standards, with 18 mm minimum thread length and 2.5 mm hex drive configuration. Manufacturing complies with DIN 912/ISO 4762 specifications for dimensional accuracy and performance. The product meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance requirements, ensuring environmental safety and regulatory adherence for industrial applications worldwide.