S-92210A240 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 thanks to 18-8 stainless steel construction and passivated finish, ideal for harsh industrial environments
- Exceptional mechanical strength with 70,000 psi tensile strength and Rockwell B55 hardness for reliable, heavy-duty fastening
- Precision thread engagement with Class 3A thread fit ensuring secure, vibration-resistant connections in critical assemblies
- Efficient installation and removal featuring a hex drive (1/8") and flat head design for flush mounting and easy tool access
- Optimized for coarse threading applications using UNC 10-24 threads for quick assembly and reduced cross-threading risks
- Full threading along the 3/8" length provides maximum grip and uniform load distribution across the entire fastener
- Compliance with major industry standards including ASME B18.3, RoHS 3, and REACH for guaranteed quality and environmental safety
Professional Applications & Engineering Value
Engineered for demanding industrial settings, these 10-24 UNC flat head screws deliver outstanding performance where reliability is non-negotiable. The 18-8 stainless steel material, combined with a passivated finish, offers excellent resistance to oxidation and chemical exposure, making them suitable for machinery, electrical enclosures, and outdoor equipment. The Class 3A thread fit and coarse thread spacing ensure tight, secure fastening even under vibration, reducing maintenance needs. With a flat head profile and hex drive, they allow for flush installations in countersunk holes, maintaining aerodynamic or aesthetic surfaces while providing high tensile strength for structural integrity.
Specification Summary & Compliance
This screw adheres to ASME B18.3 specifications, with precise dimensions including a 10-24 UNC thread size, 3/8" length, and Class 3A thread fit for accurate, repeatable assembly. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), ensuring it meets strict environmental and health standards. The 82° countersink angle aligns with standard flat head requirements, facilitating seamless integration into various components.
