S-92210A461 3/4"-10 x 6" 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 18-8 stainless steel construction and passivated finish, ideal for harsh industrial environments
- Exceptional mechanical strength delivering 70,000 psi tensile strength and Rockwell B55 hardness for heavy-duty applications
- Precise Class 3A thread fit ensuring reliable engagement and vibration resistance in critical assemblies
- Secure installation with 1/2" hex drive providing maximum torque transfer without cam-out
- Full threading along 6" length offering consistent holding power across the entire fastener
- Standard 82° countersink angle enabling flush mounting in prepared surfaces
- Regulatory compliance meeting ASME B18.3 specifications with RoHS 3 and REACH environmental standards
Professional Applications & Engineering Value
Engineered for demanding industrial applications, this 3/4"-10 UNC flat head screw solves critical fastening challenges where corrosion resistance and structural integrity are paramount. The 18-8 stainless steel composition combined with passivated finish provides exceptional protection against chemical exposure and atmospheric corrosion, making it ideal for marine equipment, food processing machinery, and outdoor structures. The coarse UNC thread profile ensures rapid installation and superior resistance to vibration loosening, while the Class 3A thread fit guarantees precise tolerances for high-stress connections. The hex drive design allows for high-torque installation in confined spaces, delivering reliable performance in construction, heavy equipment, and infrastructure projects where 70,000 psi tensile strength is essential for structural safety.
Specification Summary & Compliance
This fastener maintains Class 3A thread fit per UNC standards with 3/4"-10 coarse threading and full-length threading. Manufacturing complies with ASME B18.3 specifications for dimensional accuracy and performance. The product is certified RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting current environmental regulations for hazardous substance restrictions.
