S-90585A240 10-24 x 3/8" ASME B18.3 Stainless Steel Hex Drive Flat Head Screws
Stainless Steel Hex Drive 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 316 stainless steel construction and passivated finish, ideal for harsh environments
- Exceptional tensile strength of 70,000 psi ensures reliable performance under high-stress conditions
- Precision Class 3A thread fit provides superior engagement and vibration resistance in critical assemblies
- Full threading design offers maximum grip length and consistent fastening along the entire shank
- Standard 82° countersink angle enables flush mounting for clean, professional installations
- Hex drive compatibility with 1/8" drive size allows for secure tool engagement and efficient installation
- Comprehensive compliance with ASME B18.3 standards ensures engineering reliability and interchangeability
Professional Applications & Engineering Value
This 316 stainless steel flat head screw delivers outstanding performance in demanding industrial applications where corrosion resistance and mechanical strength are paramount. The combination of Class 3A UNC coarse threads and passivated finish provides exceptional durability in chemical processing, marine environments, and food equipment where exposure to corrosive elements is common. The fully threaded 10-24 configuration ensures maximum thread engagement in thin materials and blind holes, while the 82° flat head profile creates seamless surfaces in countersunk applications. Engineered to withstand vibration and thermal cycling, these screws maintain clamping force in machinery, electrical enclosures, and structural assemblies where reliability cannot be compromised.
Specification Summary & Compliance
Manufactured to exacting ASME B18.3 specifications with Class 3A thread fit for precision tolerance. Features 10-24 UNC coarse threads with right-hand orientation and standard head diameter tolerance of -0.052" to 0". Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across global markets. Mechanical properties include 70,000 psi tensile strength and Rockwell B55 hardness for consistent performance in industrial fastening applications.
