S-98164A455 10-24 x 7/16" ASME B18.3 Stainless Steel Button Head Hex-Drive Screws
Stainless Steel Button Head Hex-Drive 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
- Enhanced durability and load-bearing capacity from Rockwell B55 hardness and 70,000 psi tensile strength
- Precise, secure fastening ensured by Class 3A thread fit and UNC coarse threading for reliable performance
- Quick and easy installation with hex drive design and fully threaded body for efficient assembly
- Industry-standard compliance meeting ASME B18.3 specifications for consistent quality and interchangeability
- Environmental and safety assurance through RoHS 3 and REACH compliance, suitable for regulated applications
- Versatile rounded head design providing a finished appearance while reducing surface damage risks
Professional Applications & Engineering Value
These 10-24 UNC thread rounded head screws deliver exceptional engineering value in demanding applications where corrosion resistance and mechanical strength are critical. Manufactured from 316 Stainless Steel with a passivated finish, they effectively combat chemical exposure and saltwater corrosion, making them ideal for marine equipment, chemical processing plants, and food processing machinery. The coarse thread spacing and Class 3A thread fit provide superior vibration resistance and installation reliability in high-stress environments. Combined with the hex drive for secure tool engagement and fully threaded design for maximum holding power, these screws solve common industrial challenges of fastener failure, maintenance costs, and assembly efficiency while maintaining compliance with international standards.
Specification Summary & Compliance
These rounded head screws feature precise Class 3A thread fit according to UNC standards with right-hand threading and coarse thread spacing. Manufacturing complies with ASME B18.3 specifications for dimensional accuracy and performance. The screws are fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory acceptance for industrial applications worldwide.
