S-93705A243 10-24 x 5/8" ASME B18.3 18-8 Stainless Steel Thread-Locking Socket Head Screws
18-8 Stainless Steel Thread-Locking Socket 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
- Vibration-resistant locking with permanent Nylon Patch technology that maintains secure fastening in high-motion environments
- Exceptional corrosion resistance from 18-8 Stainless Steel construction for long-term reliability in harsh conditions
- Precision thread engagement with Class 3A UNC coarse threads ensuring consistent, reliable installation and removal
- High-strength performance delivering 70,000 psi tensile strength and Rockwell B70 hardness for demanding applications
- Wide temperature tolerance maintaining locking effectiveness from -70° to 250°F for thermal cycling environments
- Standard hex drive compatibility with 5/32" drive size for easy installation using common industrial tools
- Regulatory compliance assurance meeting ASME B18.3 specifications and environmental standards including RoHS 3 and REACH
Professional Applications & Engineering Value
These 18-8 Stainless Steel Socket Head Cap Screws with Nylon Patch locking technology provide engineered solutions for critical industrial applications where vibration loosening and thermal expansion pose significant challenges. The Class 3A UNC coarse threads ensure precise fitment in machinery, automotive assemblies, and electronic enclosures, while the permanent nylon patch creates consistent friction that prevents back-out without compromising reusability. With 70,000 psi tensile strength and Rockwell B70 hardness, these fasteners withstand extreme mechanical stresses in manufacturing equipment, transportation systems, and outdoor installations where corrosion resistance and thermal stability from -70° to 250°F are essential for long-term performance reliability.
Specification Summary & Compliance
Manufactured to ASME B18.3 specifications with Class 3A thread fit for precision tolerance. Features UNC coarse threads (10-24) with 5/8" length and standard hex drive (5/32"). Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across global industrial markets.
