S-91735A145 6-32 x 5/16" 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
- Superior corrosion resistance with 316 Stainless Steel construction and passivated finish, ideal for harsh industrial environments
- Exceptional mechanical strength with 80,000 psi tensile strength and Rockwell B85 hardness for reliable, long-term performance
- Precision thread fit with Class 2A UNC coarse threads ensuring secure fastening and easy installation
- Optimized drive engagement featuring Phillips No. 2 drive for reduced cam-out and efficient assembly
- Full threading coverage along the 5/16" length provides maximum grip and load distribution
- Comprehensive compliance with ASME B18.6.3 standards and environmental regulations including RoHS 3 and REACH
- Rounded pan head design offers a low-profile, smooth finish that minimizes snagging and improves safety
Professional Applications & Engineering Value
These 6-32 UNC rounded head Phillips screws in 316 Stainless Steel deliver critical performance advantages for demanding industrial applications. The combination of passivated finish and premium stainless steel material provides outstanding resistance to chemicals, saltwater, and industrial contaminants, significantly extending service life in marine, chemical processing, and food equipment applications. The coarse thread spacing and Class 2A thread fit ensure reliable engagement in various materials while reducing cross-threading risks during high-volume assembly operations. With fully threaded design and 80,000 psi tensile strength, these fasteners maintain structural integrity under vibration and dynamic loads, making them ideal for machinery, electrical enclosures, and precision equipment where corrosion resistance and mechanical reliability are paramount.
Specification Summary & Compliance
These screws feature precision UNC coarse threads with Class 2A fit ensuring consistent dimensional accuracy. Manufacturing complies with ASME B18.6.3 specifications for dimensional standards and quality requirements. Environmental compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming restriction of hazardous substances. The 316 Stainless Steel material with passivated finish provides enhanced corrosion protection while maintaining the mechanical properties specified.
