S-90353A173 M3.5 x 10 mm DIN 85, ISO 1580 Steel Pan Head Slotted Screws

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with zinc-plated steel construction for extended service life in demanding environments
• Superior holding power with 60,000 psi tensile strength and Rockwell B71 hardness for reliable, vibration-resistant connections
• Quick and easy installation using the slotted drive design, compatible with standard hand tools
• Optimized thread engagement with full threading and M3.5 coarse pitch (0.6 mm) for faster assembly and reduced cross-threading risk
• Broad compatibility with precise Class 6h thread fit, ensuring consistent performance in metric applications
• Secure regulatory compliance meeting DIN 85/ISO 1580 standards, RoHS 3, and REACH for global industrial use
• Versatile rounded pan head profile providing a low-profile, finished appearance while distributing clamp load effectively

Professional Applications & Engineering Value

Engineered for industrial fastening solutions, these M3.5 metric screws deliver exceptional reliability in machinery, electronics, and automotive assemblies. The zinc-plated steel material combats rust and corrosion, critical for maintaining integrity in humid or outdoor settings. With a fully threaded design and coarse thread pitch, installation is swift and secure, minimizing the risk of stripping in soft materials or high-vibration environments. The rounded pan head and slotted drive offer a balance of aesthetic appeal and tool accessibility, making these screws ideal for applications where both performance and appearance matter. Compliance with DIN 85/ISO 1580 ensures dimensional accuracy and interchangeability, reducing downtime and replacement costs.

Specification Summary & Compliance

This M3.5 x 0.6 mm x 10 mm screw adheres to Class 6h thread fit tolerances per ISO metric standards, guaranteeing precise thread engagement. Manufacturing conforms to DIN 85/ISO 1580 specifications for rounded head slotted screws. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free of hazardous substances and suitable for use in regulated industries worldwide.