S-92185A802 5/8"-11 x 2 1/4" 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 chemical and marine environments
- High tensile strength of 70,000 psi ensures reliable performance under heavy mechanical loads
- Precise Class 3A thread fit for secure, vibration-resistant fastening in critical assemblies
- Passivated surface finish enhances durability and provides extra protection against oxidation
- Hex socket drive (1/2") design allows for high-torque installation with standard tools
- Fully threaded coarse (UNC) body enables consistent clamping force along the entire 2 1/4" length
- Compliance with RoHS 3 and REACH regulations ensures environmental safety and global market acceptance
Professional Applications & Engineering Value
Engineered for demanding industrial settings, this 316 Stainless Steel Socket Head Cap Screw addresses common failure points in machinery, chemical processing equipment, and marine applications. The passivated finish combined with the inherent corrosion resistance of 316 stainless steel prevents degradation from moisture, acids, and chlorides, extending service life in aggressive environments. Its Class 3A UNC coarse threads provide excellent engagement and resistance to loosening under vibration, while the 70,000 psi tensile strength and Rockwell B70 hardness ensure the fastener maintains integrity under sustained stress. The hex socket drive facilitates installation in confined spaces, making it a versatile solution for high-performance assemblies requiring reliability and compliance with international standards.
Specification Summary & Compliance
This socket head cap screw features a 5/8"-11 UNC coarse thread with Class 3A fit for precise dimensional accuracy, a 1/2" hex drive, and is fully threaded over its 2 1/4" length. Manufactured from 316 stainless steel with a passivated finish, it meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance requirements, ensuring adherence to environmental and safety regulations for industrial use.
