S-90280A831 10-32 x 3/4" ASME B18.6.3 Steel Fillister Head Slotted Screws
Steel Fillister Head Slotted 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
- Enhanced corrosion resistance with zinc-plated steel construction for reliable performance in various industrial environments
- Superior holding power from fully threaded design and 60,000 psi tensile strength for demanding applications
- Precise thread engagement with Class 2A fine thread fit ensuring secure fastening and vibration resistance
- Optimized head design featuring a high, narrow fillister profile for improved tool clearance and professional appearance
- Industry-standard compliance meeting ASME B18.6.3 specifications for consistent quality and interchangeability
- Environmental responsibility through RoHS 3 and REACH compliance, ensuring safe usage in regulated industries
- Excellent durability with Rockwell B69 hardness providing long-lasting performance under mechanical stress
Professional Applications & Engineering Value
These 10-32 UNF zinc-plated steel rounded head screws deliver exceptional engineering value in precision assembly applications where reliability is paramount. The fine thread configuration combined with Class 2A thread fit provides superior resistance to loosening in high-vibration environments common in industrial machinery, electronic enclosures, and automotive components. The slotted fillister head design offers both aesthetic appeal and practical benefits, allowing for flush mounting while maintaining sufficient torque capability. Manufactured from high-strength steel with zinc plating, these fasteners withstand corrosive conditions while maintaining their 60,000 psi tensile strength, making them ideal for critical applications in manufacturing, aerospace sub-assemblies, and precision instrumentation where failure is not an option.
Specification Summary & Compliance
This rounded head screw features precise 10-32 UNF fine threads with Class 2A thread fit tolerance for consistent performance. Manufacturing complies with ASME B18.6.3 standards ensuring dimensional accuracy and interchangeability. The product meets RoHS 3 (2015/863/EU) compliance and REACH (EC 1907/2006) regulations for environmental safety, with full material disclosure supporting responsible sourcing and usage in regulated industries.
