S-90272A288 6-32 x 1 3/4" ASME B18.6.3 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 zinc plating that protects against rust and extends service life in demanding environments
- High tensile strength of 60,000 psi ensures reliable, secure fastening under significant mechanical stress
- Excellent thread engagement with coarse UNC threading and Class 2A fit for quick installation and vibration resistance
- Optimized drive performance featuring Phillips No. 2 drive for reduced cam-out and efficient torque transfer
- Full threading along the 1 3/4" length provides maximum grip and holding power across the entire fastener
- Durable material construction with Rockwell B70 hardness steel offering consistent performance and wear resistance
- Comprehensive regulatory compliance meeting ASME B18.6.3, RoHS 3, and REACH standards for quality assurance
Professional Applications & Engineering Value
These 6-32 UNC coarse thread screws deliver exceptional engineering value for industrial applications where vibration resistance and long-term reliability are critical. The zinc-plated steel construction provides essential corrosion protection for machinery, electrical enclosures, and assembly lines exposed to environmental elements. The combination of Class 2A thread fit with coarse threading ensures rapid installation while maintaining secure fastening in materials where fine threads might strip or fail. The rounded pan head design with Phillips No. 2 drive offers a low-profile solution that sits flush against surfaces while providing sufficient drive torque without specialized tools. These characteristics make these fully threaded screws ideal for manufacturing equipment, automotive components, and industrial maintenance where consistent performance and regulatory compliance are mandatory.
Specification Summary & Compliance
These screws maintain Class 2A thread fit tolerance per UNC standards with precise 6-32 thread size and coarse thread spacing. Manufacturing complies with ASME B18.6.3 specifications for dimensional accuracy and performance. Regulatory compliance includes RoHS 3 (2015/863/EU) for hazardous substance restriction and REACH (EC 1907/2006) for chemical safety, ensuring environmental responsibility and workplace safety standards are met.
