S-96640A164 6-32 x 7/8" ASME B18.6.3 Stainless Steel Phillips Flat Head Screws
Stainless Steel Phillips Flat Head 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 Black-Oxide 18-8 Stainless Steel construction, ideal for harsh industrial environments
- Exceptional mechanical strength with 80,000 psi tensile strength and Rockwell B80 hardness for reliable load-bearing performance
- Perfect flush mounting achieved through standard 82° countersink angle and flat head design for seamless surface integration
- Optimized driving efficiency with No. 2 Phillips drive providing secure torque transfer and reduced cam-out risk
- Consistent threading performance with fully threaded UNC coarse pattern and Class 2A fit for precise engagement
- Regulatory compliance assurance meeting ASME B18.6.3 standards for dimensional accuracy and quality control
- Environmental responsibility with RoHS 3 and REACH compliance for restricted substance management
Professional Applications & Engineering Value
These 6-32 UNC flat head screws deliver critical engineering solutions where surface-flush fastening and corrosion resistance are paramount. The Black-Oxide 18-8 Stainless Steel construction provides enhanced oxidation resistance in demanding applications from marine equipment to food processing machinery. The fully threaded coarse pattern ensures maximum grip in sheet metal assemblies, while the 82° countersink angle prevents surface protrusion in precision enclosures and panels. With 80,000 psi tensile strength, these Phillips drive screws maintain structural integrity under vibration and thermal cycling, making them ideal for OEM manufacturing and MRO operations requiring ASME B18.6.3 compliance.
Specification Summary & Compliance
Manufactured to ASME B18.6.3 specifications with Class 2A thread fit tolerances ensuring dimensional precision. The UNC coarse 6-32 thread size with right-hand direction provides standardized compatibility across industrial components. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations guarantees environmental safety and restricted substance control. The 7/8" length and standard flat head profile maintain consistent performance across batch productions.
