S-92185A328 1/2"-20 x 1" Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws
Super-Corrosion-Resistant 316 Stainless Steel 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
- Superior corrosion resistance with 316 stainless steel construction, ideal for harsh environments and chemical exposure
- Exceptional tensile strength of 70,000 psi ensures reliable performance under high-stress industrial applications
- Precise Class 3A thread fit provides tighter tolerances for secure, vibration-resistant assemblies
- Enhanced durability from Rockwell B70 hardness and passivated finish, reducing wear and extending service life
- Easy installation and removal with 3/8" hex drive, allowing for high torque application in confined spaces
- Full threading along the 1" length offers maximum grip and uniform load distribution in fastened joints
- Compliance with RoHS 3 and REACH standards ensures environmental safety and regulatory acceptance in global markets
Professional Applications & Engineering Value
This 316 stainless steel socket head cap screw is engineered to address critical challenges in demanding sectors such as marine, chemical processing, and food machinery, where corrosion and high mechanical stress are common. The UNF 1/2"-20 fine threads with Class 3A fit deliver superior clamping force and resistance to loosening under vibration, making it ideal for precision equipment and structural assemblies. The passivated finish enhances the innate corrosion resistance of 316 stainless steel, protecting against oxidation and chemical attacks. With a 70,000 psi tensile strength and Rockwell B70 hardness, this fully threaded fastener ensures long-term reliability in high-load applications, reducing maintenance needs and downtime in industrial operations.
Specification Summary & Compliance
This socket head cap screw adheres to UNF thread standards with a Class 3A thread fit for precise dimensional accuracy. It features a 1/2"-20 fine thread, 1" length, and 3/8" hex drive for consistent performance. The product is manufactured to comply with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets environmental and safety standards for industrial use worldwide.
