S-92314A401 2-56 x 3/16" ASME B18.6.3 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
- Exceptional corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and long-term reliability.
- High tensile strength of 70,000 PSI ensures secure fastening under heavy loads and vibration, reducing failure risks.
- Rockwell B70 hardness provides excellent wear resistance and durability for repeated use in industrial settings.
- Coarse UNC threading with Class 2A fit allows for quick installation and easy alignment, saving assembly time.
- External hex drive design delivers superior torque transmission for tight, reliable fastening with standard tools.
- Fully threaded shank maximizes grip and load distribution across the entire length for enhanced joint integrity.
- Compliance with ASME B18.6.3, RoHS 3, and REACH guarantees adherence to industry standards and environmental safety regulations.
Professional Applications & Engineering Value
This 2-56 UNC hex head screw in 18-8 stainless steel is engineered to address common industrial challenges like corrosion, vibration loosening, and high-stress demands. The coarse thread and Class 2A thread fit ensure rapid, precise assembly in machinery, electronics, and automotive components, minimizing downtime. Its external hex drive allows for efficient torque application, preventing stripping and ensuring consistent clamping force. With a fully threaded design and high tensile strength, it provides reliable performance in applications requiring robust fastening, from control panels to heavy-duty equipment, while the stainless steel material resists rust and degradation in moist or chemical-exposed environments.
Specification Summary & Compliance
This screw features a Class 2A thread fit per UNC standards, ensuring precise dimensional accuracy and interchangeability. It meets ASME B18.6.3 specifications for consistent manufacturing quality, and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it is free from hazardous substances and safe for industrial use.
