S-91400A046 0-80 x 3/8" FF-S-92, QQ-P-35, MS51958-124, NASM51958 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 passivated 18-8 stainless steel construction, ideal for harsh industrial environments
- Exceptional tensile strength of 80,000 psi ensures reliable performance in high-stress applications
- Precise Class 2A thread fit guarantees consistent engagement and vibration resistance in fine-thread assemblies
- Fully threaded design provides maximum grip and load distribution across the entire fastener length
- Optimized Phillips No. 0 drive enables efficient installation with standard tools while minimizing cam-out
- Compliant with major industry standards including Fed. Spec. FF-S-92, QQ-P-35, MS51958-124, and NASM51958
- Environmental regulation compliance with RoHS 3 and REACH ensures safe use in regulated industries
Professional Applications & Engineering Value
This 0-80 UNF fine thread machine screw delivers critical precision for applications where space constraints and vibration resistance are paramount. The passivated 18-8 stainless steel construction provides excellent corrosion resistance in demanding environments including electronics, aerospace components, and precision instrumentation. The combination of fine UNF threading and Class 2A fit ensures secure fastening in thin materials and delicate assemblies, while the pan head configuration with Phillips drive offers reliable installation torque control. These fully threaded screws maintain consistent clamping force across the entire 3/8" length, making them ideal for securing sensitive components where uniform pressure distribution is critical to performance and longevity.
Specification Summary & Compliance
Manufactured to precise dimensional standards with Class 2A thread fit and UNF fine thread specifications. Complies with Fed. Spec. FF-S-92, QQ-P-35, MS51958-124, and NASM51958 manufacturing standards. Meets environmental compliance requirements including RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations. The 18-8 stainless steel material with passivation treatment ensures corrosion resistance while maintaining the specified 80,000 psi tensile strength for reliable mechanical performance.
