S-96738A261 M5 x 50 mm DIN 912, ISO 4762 Vibration-Resistant Sealing Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional Vibration Resistance: The permanent nylon patch thread locker ensures a secure, long-lasting hold that prevents loosening under dynamic loads, reducing maintenance needs.
• Superior Corrosion & Temperature Resilience: Made from 18-8 Stainless Steel, this screw offers excellent resistance to rust and performs reliably in temperatures from -70° to 250°F.
• High-Strength for Demanding Applications: With a 100,000 psi tensile strength and Rockwell B85 hardness, it withstands high stress and mechanical wear in industrial settings.
• Precision Fit & Easy Installation: The Class 6g thread fit and 4mm hex drive allow for accurate, tool-friendly assembly with minimal play.
• Reliable Sealing with Integrated O-Ring: The silicone rubber O-ring provides an effective seal against moisture and contaminants in environments up to 400°F.
• Broad Industrial Compliance: Manufactured to DIN 912/ISO 4762 standards, ensuring interchangeability and quality for global engineering projects.
• Safe for Regulated Industries: Compliant with RoHS 3 and REACH regulations, making it suitable for electronics, machinery, and other sensitive applications.

Professional Applications & Engineering Value

This M5 x 0.8mm socket head cap screw is engineered to address critical challenges in industrial assembly, such as vibration-induced failure and environmental degradation. The 18-8 stainless steel construction provides inherent corrosion resistance, ideal for machinery, automotive, and outdoor equipment exposed to harsh conditions. The nylon patch thread locker offers a permanent locking feature without the need for additional adhesives, simplifying the assembly process while ensuring joint integrity in high-vibration environments like motors and conveyors. Combined with a silicone rubber O-ring, it effectively seals against fluids and dust, making it a versatile choice for pneumatic systems and enclosures. Its partially threaded design and coarse thread pitch allow for quick installation and strong clamping force, reducing assembly time and improving productivity in automated manufacturing lines.

Specification Summary & Compliance

This screw features a Class 6g thread fit per ISO metric standards, ensuring precise dimensional accuracy and reliable performance. It is manufactured in compliance with DIN 912 (ISO 4762) for socket head cap screws, guaranteeing consistent quality and mechanical properties. The product meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulatory requirements, confirming it is free from hazardous substances and safe for use in various industrial and consumer applications.