S-90353A002 M2.5 x 5 mm DIN 85, ISO 1580 Steel Pan Head Slotted Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction, extending service life in harsh industrial environments
• High mechanical reliability with 60,000 psi tensile strength and Rockwell B71 hardness for demanding applications
• Wide compatibility through M2.5 coarse threading (0.45mm pitch) with Class 6h fit ensuring secure fastening
• Efficient installation via standard slotted drive and rounded pan head design for straightforward manual assembly
• Full thread engagement along the 5mm length provides maximum grip strength in thin materials
• Regulatory compliance meets DIN 85/ISO 1580 specifications plus RoHS 3 and REACH environmental standards
• Versatile right-hand threading enables conventional installation across various metric applications

Professional Applications & Engineering Value

This zinc-plated steel rounded head screw delivers exceptional value in precision assembly applications where corrosion resistance and mechanical integrity are critical. The M2.5 metric thread with 0.45mm coarse pitch provides rapid installation while maintaining secure fastening in electronic enclosures, machinery components, and automotive assemblies. The fully threaded design ensures maximum thread engagement in shallow mounting depths, while the pan head profile with slotted drive offers reliable torque transmission without protruding excessively. Engineered to DIN 85/ISO 1580 standards, this fastener solves common industrial challenges including vibration loosening, environmental degradation, and assembly efficiency in high-volume production environments.

Specification Summary & Compliance

This M2.5 x 0.45mm x 5mm screw features precision Class 6h thread fit according to metric standards, ensuring dimensional accuracy and interchangeability. Manufacturing complies with DIN 85/ISO 1580 specifications for pan head slotted screws, guaranteeing consistent performance across applications. The product is fully RoHS 3 (2015/863/EU) compliant and REACH (EC 1907/2006) compliant, meeting current environmental regulations for hazardous substance restrictions. With 60,000 psi tensile strength and Rockwell B71 hardness, it delivers reliable mechanical performance while the zinc plating provides essential corrosion protection for industrial use.