S-91698A240 M2.5 x 4 mm DIN 965 Stainless Steel Phillips Flat Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with Black-Oxide 18-8 Stainless Steel, ideal for harsh environments and reducing maintenance costs.
• High tensile strength of 70,000 psi ensures reliable, long-lasting fastening under significant mechanical stress.
• Fully threaded coarse pitch design provides faster installation and enhanced grip in various materials.
• Precise Class 6g thread fit guarantees consistent performance and easy assembly with standard metric nuts.
• Flat head with standard profile and 90° countersink allows for a flush, secure fit, minimizing protrusion risks.
• Phillips drive (No. 1 size) offers efficient torque application and reduces the chance of cam-out during tightening.
• Compliance with DIN 965, RoHS 3, and REACH ensures adherence to international quality and environmental standards.

Professional Applications & Engineering Value

This M2.5 flat head screw is engineered from Black-Oxide 18-8 Stainless Steel, providing exceptional durability and resistance to oxidation, making it perfect for industrial applications in electronics, automotive, and machinery where exposure to moisture or chemicals is common. The fully threaded coarse pitch (0.45mm) and Class 6g thread fit enable quick, secure fastening in soft or brittle materials, reducing assembly time and preventing loosening under vibration. With a Rockwell B85 hardness and 70,000 psi tensile strength, it addresses the need for reliable, high-strength fasteners in compact designs, ensuring long-term performance without failure. The Phillips drive and flat head profile further enhance usability in tight spaces, offering a streamlined solution for engineers seeking efficiency and compliance with DIN 965 standards.

Specification Summary & Compliance

This product features precise metric threading (M2.5 x 0.45mm) with a Class 6g thread fit per ISO standards, ensuring dimensional accuracy and compatibility. It is manufactured in accordance with DIN 965 specifications for flat head screws and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety and environmental responsibility for industrial use.