S-91772A198 8-32 x 7/8" ASME B18.6.3 Stainless Steel Pan Head Phillips Screws
Stainless 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
- Exceptional corrosion resistance with passivated 18-8 stainless steel construction, ideal for harsh industrial environments
- Superior holding power from 70,000 psi tensile strength and Rockwell B70 hardness for reliable fastening performance
- Quick installation and removal with Phillips No. 2 drive and standard pan head design
- Optimized thread engagement through fully threaded 7/8" length and Class 2A thread fit
- Wide compatibility with UNC coarse threading and 8-32 size for versatile industrial applications
- Regulatory compliance assurance meeting ASME B18.6.3 specifications and environmental standards
- Enhanced durability with right-hand threading and rounded head profile for long service life
Professional Applications & Engineering Value
This 8-32 UNC coarse thread pan head screw delivers critical engineering value through its passivated 18-8 stainless steel construction, providing exceptional corrosion resistance that prevents failure in demanding environments. The fully threaded 7/8" length ensures maximum thread engagement and vibration resistance, while the Class 2A thread fit maintains precise tolerances for consistent performance. The combination of 70,000 psi tensile strength and Rockwell B70 hardness creates a fastener capable of withstanding substantial mechanical stress in industrial machinery, electrical enclosures, and assembly applications. The Phillips No. 2 drive and standard pan head design facilitate efficient installation in high-volume production settings.
Specification Summary & Compliance
Manufactured to ASME B18.6.3 specifications with Class 2A thread fit precision. Features 8-32 UNC coarse threading with right-hand orientation and fully threaded 7/8" length. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. Material certification confirms 18-8 stainless steel composition with passivated surface treatment for enhanced corrosion protection.
