S-93627A511 M4 x 6 mm DIN 7985 Sealing Stainless Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel material and passivated finish, ideal for harsh industrial environments.
• Reliable sealing performance up to 6000 psi maximum pressure, thanks to the integrated silicone rubber O-ring that prevents leaks.
• High tensile strength of 70,000 psi ensures durable fastening under demanding mechanical loads.
• Easy installation with Phillips No. 2 drive and fully threaded coarse pitch design, reducing assembly time.
• Wide temperature tolerance from -80° to 400° F with the silicone O-ring, maintaining seal integrity in varied conditions.
• Precise thread fit (Class 6g) guarantees secure engagement and vibration resistance in metric applications.
• Compliance with DIN 7985 and environmental standards ensures quality, safety, and regulatory adherence for global projects.

Professional Applications & Engineering Value

This M4 metric screw with a rounded pan head and Phillips drive is engineered to address critical sealing and durability challenges in industrial settings. The 18-8 stainless steel construction, enhanced by a passivated finish, provides excellent resistance to corrosion, making it suitable for applications in machinery, automotive assemblies, and outdoor equipment where moisture or chemicals are present. The inclusion of a silicone rubber O-ring ensures a tight seal against fluids and gases, supporting operations up to 6000 psi—ideal for hydraulic systems or pressurized enclosures. With its coarse thread and fully threaded design, it offers quick, reliable fastening that minimizes loosening from vibrations, delivering long-term performance in metric fastener applications while meeting stringent industry standards.

Specification Summary & Compliance

This screw features precise metric thread specifications with M4 size, 0.7 mm pitch, and Class 6g thread fit for accurate dimensional tolerance. It adheres to DIN 7985 manufacturing standards and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and quality in production.