S-92240A630 3/8"-16 x 1 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
- Exceptional corrosion resistance from 18-8 stainless steel construction, ideal for harsh industrial environments
- High tensile strength of 80,000 PSI ensures reliable performance in heavy-duty applications
- Rockwell B70 hardness provides superior durability and resistance to wear
- Coarse UNC threads with Class 2A fit enable quick assembly and secure fastening
- External hex drive design allows for easy installation with standard tools
- Full threading along the 1 3/4" length offers maximum grip and load distribution
- Compliance with ASME B18.2.1, RoHS 3, and REACH guarantees quality and environmental safety
Professional Applications & Engineering Value
These 3/8"-16 UNC hex head screws are engineered to address critical challenges in industrial settings where corrosion resistance and structural integrity are paramount. The 18-8 stainless steel material combined with a Rockwell B70 hardness rating ensures long-term performance in corrosive environments, such as chemical processing or outdoor installations. The coarse thread design and Class 2A thread fit facilitate rapid assembly while maintaining precise tolerances, reducing installation time and minimizing the risk of cross-threading. With an 80,000 PSI tensile strength and fully threaded shank, these screws provide uniform stress distribution, making them ideal for heavy machinery, construction frameworks, and automotive assemblies where vibration resistance and load-bearing capacity are essential.
Specification Summary & Compliance
This product features a 3/8"-16 UNC coarse thread with Class 2A thread fit for standard dimensional accuracy. It is manufactured in compliance with ASME B18.2.1 specifications, ensuring consistent quality and interchangeability. Additionally, it meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulatory requirements, confirming its safety for use in various industrial applications without hazardous substances.
