S-92198A846 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 and outdoor applications.
- High tensile strength of 80,000 psi ensures reliable performance under heavy loads and prevents fastener failure.
- Rockwell B70 hardness provides excellent durability and resistance to wear, extending the service life of the screw.
- Class 2A thread fit offers easier assembly and disassembly while maintaining secure fastening in coarse UNC threads.
- External hex drive and hex head design allows for high-torque installation with standard tools, speeding up assembly processes.
- Partial threading provides an unthreaded shank for enhanced shear strength and precise clamping in structural applications.
- Compliance with ASME B18.2.1, RoHS 3, and REACH guarantees consistent quality, safety, and environmental responsibility.
Professional Applications & Engineering Value
This 3/4"-10 UNC hex head screw is engineered to solve critical challenges in industrial applications where strength and corrosion resistance are paramount. The 18-8 Stainless Steel material prevents rust and degradation in demanding environments, from marine equipment to chemical processing plants. Its coarse thread design and Class 2A thread fit ensure quick, reliable installation even in materials prone to galling. The partial threading and external hex drive provide superior clamping force and ease of use with common wrenches, reducing assembly time and maintenance costs. Ideal for heavy machinery, structural frameworks, and corrosion-resistant fasteners needs, this screw delivers long-term reliability and performance under high-stress conditions.
Specification Summary & Compliance
This hex head screw features a 3/4"-10 UNC coarse thread with Class 2A thread fit for precise dimensional accuracy. It is manufactured in accordance with ASME B18.2.1 standards, ensuring consistent quality and interchangeability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it is free from hazardous substances and safe for various industrial uses.
