S-91200A220 M2.5 x 4 mm ISO 1580, DIN 85 Stainless Steel Pan Head Slotted Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel and passivated finish, ideal for harsh environments
• Reliable fastening performance due to fully threaded M2.5 coarse pitch (0.45mm) and Class 6g fit for secure assembly
• Easy installation and removal with standard slotted drive and rounded pan head design
• High tensile strength of 70,000 psi ensures durability under mechanical stress
• Compliance with international standards including ISO 1580 DIN 85 for consistent quality
• Environmental and safety adherence through RoHS 3 and REACH compliance
• Versatile metric sizing (4mm length) suits precise industrial applications

Professional Applications & Engineering Value

This M2.5 pan head slotted screw in 18-8 stainless steel with a passivated finish addresses critical needs in industrial settings by resisting rust and chemical exposure, extending service life in electronics, machinery, and automotive assemblies. The fully threaded coarse pitch and Class 6g fit provide quick, stable fastening, reducing installation errors and vibration loosening. Engineered to ISO 1580 DIN 85, it ensures dimensional accuracy and reliability, making it a trusted choice for B2B procurement where precision and corrosion resistance are paramount.

Specification Summary & Compliance

This screw features a metric M2.5 thread with 0.45mm coarse pitch, 4mm length, and Class 6g thread fit for precise tolerances. It meets ISO 1580 DIN 85 manufacturing standards and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and quality consistency.