S-91772A054 0-80 x 3/16" 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 passivated 18-8 stainless steel construction, ideal for harsh environments and long-term reliability
- Exceptional mechanical strength with 70,000 psi tensile strength and Rockwell B70 hardness for demanding load-bearing applications
- Precise thread engagement with Class 2A fit and UNF fine threads ensuring secure, vibration-resistant connections
- Optimized drive performance using a No. 0 Phillips drive for efficient installation and reduced cam-out risk
- Full threading design provides maximum grip along the entire 3/16" length for enhanced holding power
- Compliant with major industry standards including ASME B18.6.3, RoHS 3, and REACH for guaranteed quality and safety
- Versatile pan head design with rounded profile offers a low-profile finish and excellent bearing surface
Professional Applications & Engineering Value
These 0-80 UNF fine thread pan head screws are engineered to solve critical challenges in precision assembly and industrial applications. The passivated 18-8 stainless steel provides excellent resistance to oxidation and chemical exposure, making them ideal for electronics, medical devices, and marine equipment where corrosion resistance is paramount. The UNF fine thread configuration ensures superior clamping force and vibration resistance in thin materials and delicate components, while the Phillips drive allows for efficient installation in high-volume production environments. With their fully threaded design and Class 2A thread fit, these screws deliver consistent performance in automated assembly systems and precision machinery where reliability cannot be compromised.
Specification Summary & Compliance
Manufactured to exacting Class 2A thread fit tolerances with UNF fine threads (0-80 size), these screws meet ASME B18.6.3 specifications for dimensional accuracy and performance. They are fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material restrictions adherence. The passivated 18-8 stainless steel construction guarantees consistent mechanical properties including 70,000 psi tensile strength and Rockwell B70 hardness across all production batches.
