S-91772A193 8-32 x 7/16" ASME B18.6.3 Stainless Steel Pan Head Phillips Screws
Stainless Steel Pan Head Phillips Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with passivated 18-8 stainless steel construction, ideal for harsh industrial environments
- Exceptional mechanical strength with 70,000 psi tensile strength and Rockwell B70 hardness for reliable load-bearing performance
- Precision thread engagement with Class 2A UNC coarse threads ensuring consistent fastening and vibration resistance
- Optimized drive efficiency through No. 2 Phillips head design for secure tool engagement and reduced cam-out
- Full-threaded design providing maximum grip length and uniform stress distribution across the entire fastener
- Regulatory compliance assurance meeting ASME B18.6.3 specifications and environmental standards including RoHS 3 and REACH
- Versatile pan head profile offering excellent bearing surface and streamlined installation in confined spaces
Professional Applications & Engineering Value
These 8-32 UNC pan head screws deliver critical performance advantages in demanding industrial assembly applications where corrosion resistance and mechanical reliability are paramount. The passivated 18-8 stainless steel construction provides exceptional protection against oxidation and chemical exposure, while the coarse thread design ensures rapid installation and superior holding power in various substrates. The combination of 70,000 psi tensile strength and fully threaded configuration makes these Phillips drive screws ideal for machinery, electrical enclosures, and structural components requiring repeated disassembly. The rounded pan head profile distributes clamping force effectively while maintaining a low-profile appearance, solving common challenges of fastener fatigue and environmental degradation in manufacturing environments.
Specification Summary & Compliance
This fastener maintains Class 2A thread fit tolerances per UNC standards with precise 8-32 thread size and 7/16" length dimensions. Manufacturing compliance is verified against ASME B18.6.3 mechanical specifications, while environmental regulations including RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) are fully met. The Rockwell B70 hardness rating and fully threaded construction ensure consistent performance across production batches and applications.
