S-91792A093 3-48 x 5/16" ASME B18.6.3 Stainless Steel Pan Head Slotted Screws
Stainless Steel Pan Head Slotted 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 thanks to 18-8 Stainless Steel construction and passivated finish, ensuring long-term reliability in harsh environments.
- Exceptional mechanical strength with 100,000 psi tensile strength and Rockwell B100 hardness for reliable performance under high stress.
- Precise and reliable fastening achieved with Class 2A thread fit and UNC coarse threads, providing secure engagement and reduced cross-threading risk.
- Broad industrial compatibility due to compliance with ASME B18.6.3 standards, ensuring consistent quality and interchangeability.
- Easy installation and removal with a standard slotted drive and fully threaded design, simplifying maintenance and assembly processes.
- Environmental and safety compliance through RoHS 3 and REACH certifications, making them suitable for regulated industries.
- Versatile rounded pan head profile offering a low-profile, secure fit that distributes clamping force effectively.
Professional Applications & Engineering Value
Engineered for demanding industrial environments, these 3-48 UNC Pan Head Slotted Screws provide a robust fastening solution where corrosion resistance and high tensile strength are critical. The 18-8 Stainless Steel material, enhanced by a passivated finish, effectively combats oxidation and chemical exposure, making them ideal for electronics, machinery, and outdoor equipment. The coarse UNC threads and Class 2A fit ensure quick, secure assembly with minimal risk of stripping, while the fully threaded design offers consistent holding power along the entire 5/16" length. This combination addresses common engineering challenges like vibration loosening and material degradation, delivering reliable performance in industrial screw applications that require both durability and precision.
Specification Summary & Compliance
This screw features precise UNC coarse threads with a Class 2A fit for standard tolerance and easy assembly. It is manufactured in accordance with ASME B18.6.3 specifications and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safety and sustainability in industrial use.
