S-93190A367 3/8"-24 x 1 1/2" ASME B18.2.1 Super-Corrosion-Resistant 316 Stainless Steel Hex Head Screws
Super-Corrosion-Resistant 316 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 316 stainless steel construction, ideal for harsh environments and chemical exposure.
- Enhanced load-bearing capacity from 70,000 psi tensile strength and Rockwell B70 hardness, ensuring reliable performance under stress.
- Precise and secure fastening with UNF fine threading and Class 2A fit, reducing the risk of cross-threading and loosening.
- Full threading for maximum grip along the entire 1 1/2" length, providing uniform clamping force in various material thicknesses.
- Easy installation and removal using a standard wrench on the external hex head, saving time in assembly and maintenance.
- Compliance with industry standards including ASME B18.2.1, RoHS 3, and REACH, ensuring safety and environmental responsibility.
- Durable right-hand thread design for consistent performance in standard applications, minimizing wear over time.
Professional Applications & Engineering Value
Engineered for demanding industrial settings, these 316 stainless steel hex head screws address common challenges like corrosion, vibration, and high tensile loads. The UNF fine thread and Class 2A fit provide excellent engagement in metals and plastics, reducing the likelihood of stripping under torque. With a fully threaded 1 1/2" length, they offer versatile use in machinery, marine equipment, and chemical processing systems where corrosion-resistant fasteners are critical. The external hex drive allows for quick installation, enhancing efficiency in assembly lines and maintenance operations while meeting strict ASME B18.2.1 specifications for reliability.
Specification Summary & Compliance
This screw features a 3/8"-24 UNF thread size with Class 2A dimensional accuracy, ensuring precise fit and interchangeability. It complies with ASME B18.2.1 manufacturing standards and adheres to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming it is free from hazardous substances and suitable for global supply chains.
