S-90258A189 M3 x 20 mm DIN 966, ISO 7047 Stainless Steel Phillips Oval Head Screws
Stainless Steel Phillips Oval Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance from 18-8 stainless steel with passivated finish for long service life in harsh environments
- Reliable fastening performance with Class 6g thread fit ensuring precise engagement and vibration resistance
- Optimized drive efficiency through Phillips No. 1 drive that prevents cam-out during installation
- Enhanced tensile strength rated at 70,000 PSI with Rockwell B80 hardness for demanding applications
- Complete thread coverage along the 20mm length provides maximum grip and load distribution
- Standardized oval head profile offers flush mounting with 90° countersink angle for clean finishes
- Full regulatory compliance with DIN 966, ISO 7047, RoHS 3, and REACH for global industrial acceptance
Professional Applications & Engineering Value
These M3 metric screws with 0.5mm coarse pitch threading deliver exceptional performance in industrial assembly where vibration resistance and corrosion protection are critical. The 18-8 stainless steel construction combined with passivated finish provides superior protection against chemical exposure and atmospheric corrosion, making them ideal for electrical enclosures, machinery panels, and automotive components. The fully threaded design ensures maximum holding power across the entire 20mm length, while the oval head profile with standard Phillips drive enables efficient installation without specialized tools. Engineered to DIN 966 and ISO 7047 specifications, these flat head screws maintain dimensional consistency for repeatable fastening results in high-volume production environments.
Specification Summary & Compliance
This M3 x 0.5mm x 20mm oval head screw features Class 6g thread tolerance per metric standards with coarse pitch threading for rapid assembly. Manufacturing conforms to DIN 966 ISO 7047 specifications for dimensional accuracy and performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material transparency for industrial applications worldwide.
