S-96880A421 8-32 x 5/8" ASME B18.6.3, FF-S-92, QQ-P-416, MS35206-246, NASM35206 Steel Pan Head Phillips Screws
Steel Pan Head Phillips 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 with cadmium plating, extending service life in harsh industrial environments
- High Tensile Strength of 60,000 psi ensures reliable fastening under heavy loads and vibration
- Optimized Thread Engagement with UNC coarse threads providing faster installation and reduced cross-threading risk
- Precision Manufacturing with Class 2A thread fit guarantees consistent performance and interchangeability
- Enhanced Drive Stability through Phillips No. 2 drive design minimizing cam-out during installation
- Full Thread Coverage along the 5/8" length maximizes grip strength across the entire fastener
- Regulatory Compliance meeting ASME, Federal and aerospace specifications for quality assurance
Professional Applications & Engineering Value
This cadmium-plated steel rounded head screw delivers exceptional performance in demanding applications where corrosion resistance and mechanical strength are critical. The 8-32 UNC coarse thread configuration ensures rapid assembly in production environments while maintaining secure fastening in equipment subjected to vibration and dynamic loads. The pan head design with Phillips No. 2 drive provides a low-profile solution that distributes clamping force effectively, making it ideal for electronic enclosures, machinery panels, and automotive components. With Rockwell B69 hardness and complete threading, this fastener maintains integrity in high-stress applications while the cadmium surface treatment protects against environmental degradation in outdoor or industrial settings.
Specification Summary & Compliance
Manufactured to Class 2A thread fit tolerance per UNC standards, this screw meets ASME B18.6.3 dimensional requirements and complies with Federal Specifications FF-S-92, QQ-P-416, MS35206-246, and NASM35206. Environmental compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring suitability for global industrial applications with restricted substance requirements.
