S-98070A902 M5 x 10 mm DIN 965 Sealing Stainless Steel Phillips Flat Head Screws

Key Features & Benefits at a Glance

• Reliable sealing performance with an integrated Buna-N rubber O-ring, preventing leaks in demanding environments up to 6000 psi.
• Superior corrosion resistance from 18-8 stainless steel and passivated finish, ensuring longevity in harsh or humid conditions.
• Precise thread engagement with Class 6g fit and coarse M5x0.8mm threading, offering consistent installation and vibration resistance.
• Efficient flush mounting due to the flat undercut head design, ideal for applications requiring a smooth surface finish.
• Broad temperature compatibility with an O-ring rated from -40° to 225° F, suitable for varied operational climates.
• Easy installation and removal using the standard Phillips No. 2 drive, reducing assembly time and tool wear.
• Compliance with international standards including DIN 965, RoHS 3, and REACH, ensuring safety and regulatory acceptance in global markets.

Professional Applications & Engineering Value

This M5 flat head screw is engineered to address critical sealing and durability challenges in industrial assemblies. The combination of 18-8 stainless steel and a passivated finish provides excellent resistance to rust and chemicals, making it ideal for machinery, automotive, and outdoor equipment exposed to moisture. The Buna-N rubber O-ring ensures a tight seal against fluids and gases, supporting applications like hydraulic systems, pumps, and enclosures where pressure integrity up to 6000 psi is essential. Its fully threaded design and Class 6g thread fit enhance grip and load distribution, reducing the risk of loosening under vibration. By meeting DIN 965 specifications, it guarantees dimensional accuracy and interoperability, streamlining procurement for engineers focused on reliability and compliance.

Specification Summary & Compliance

This screw features an M5x0.8mm coarse metric thread with a Class 6g tolerance for precise fit, and is fully threaded for consistent performance. It adheres to DIN 965 standards for flat head dimensions and undercut profile, ensuring compatibility with standard countersunk holes. The product is confirmed to be RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting environmental and safety regulations for industrial use.