S-92240A251 3/4"-10 x 2 3/4" ASME B18.2.1 18-8 Stainless Steel Hex Head Screws
18-8 Stainless Steel Hex 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, ideal for harsh industrial environments
- Exceptional tensile strength of 80,000 PSI ensures reliable performance in heavy-duty applications
- Easy installation and removal with external hex drive and standard 1 1/8" head width
- Optimized thread engagement through fully threaded UNC coarse spacing for faster assembly
- Precise thread fit with Class 2A tolerance for consistent performance and reduced cross-threading risk
- Enhanced durability with Rockwell B70 hardness for long service life under mechanical stress
- Full regulatory compliance meeting ASME B18.2.1, RoHS 3, and REACH standards
Professional Applications & Engineering Value
Engineered for demanding industrial applications, these 3/4"-10 UNC hex head screws deliver exceptional value in construction, machinery assembly, and structural frameworks. The 18-8 Stainless Steel composition provides excellent corrosion resistance, eliminating premature failure in humid or chemically aggressive environments. The coarse thread spacing and Class 2A thread fit ensure rapid installation while maintaining vibration resistance, significantly reducing assembly time in high-volume production settings. With 80,000 PSI tensile strength and fully threaded design, these heavy-duty fasteners distribute load evenly across the entire engagement length, preventing stress concentration points that commonly lead to joint failure in structural applications.
Specification Summary & Compliance
This 3/4"-10 UNC hex head screw features precise Class 2A thread fit with coarse thread spacing, manufactured to exacting dimensional standards. The fastener complies with ASME B18.2.1 specifications for hex bolts and meets critical regulatory requirements including RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance. With a length of 2 3/4" and external hex drive configuration, these industrial-grade screws deliver consistent performance across applications requiring reliable, high-strength fastening solutions.
