S-98070A909 M6 x 25 mm DIN 965 Sealing Stainless Steel Phillips Flat Head Screws

Key Features & Benefits at a Glance

• Superior Sealing Performance: Integrated Buna-N rubber O-ring ensures reliable leak-proof connections, capable of withstanding pressures up to 6000 psi for demanding industrial environments.
• Excellent Corrosion Resistance: Crafted from 18-8 stainless steel with a passivated finish, offering enhanced durability and longevity in harsh or humid conditions.
• Precision Thread Design: Class 6g thread fit with coarse 1 mm pitch provides secure, vibration-resistant fastening and easy installation in metric applications.
• Optimized Head Profile: Undercut flat head design allows for flush mounting, reducing protrusion and improving aesthetics in assembled products.
• Broad Temperature Compatibility: O-ring functions effectively across a wide range from -40° to 225° F, suitable for varied operational climates.
• High Tensile Strength: With a tensile strength of 70,000 psi, this screw ensures robust, reliable fastening under mechanical stress.
• Compliance with International Standards: Meets DIN 965 specifications and adheres to RoHS 3 and REACH environmental regulations, ensuring safety and regulatory acceptance.

Professional Applications & Engineering Value

This M6 flat head screw is engineered to address critical sealing and corrosion challenges in industrial assemblies. The combination of 18-8 stainless steel and a passivated finish provides exceptional resistance to rust and chemical exposure, making it ideal for applications in marine, automotive, and food processing equipment. The fully threaded design with coarse thread spacing ensures quick, secure installation, while the Buna-N rubber O-ring delivers reliable sealing against fluids and gases, preventing leaks in high-pressure systems up to 6000 psi. Its undercut flat head allows for a smooth, flush fit, reducing the risk of snagging and enhancing safety in machinery and enclosures. This screw is a trusted solution for engineers seeking durability, compliance, and performance in metric fastening systems.

Specification Summary & Compliance

This product features precise metric dimensions including an M6 x 1 mm thread with Class 6g tolerance for accurate fit. It is manufactured in accordance with DIN 965 standards and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring it meets rigorous safety and sustainability requirements for industrial use.