S-92185A055 0-80 x 1/2" 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, high-load performance in demanding applications.
- Precision Class 3A UNF fine threading provides a secure, tight fit with minimal risk of loosening under vibration.
- Enhanced durability and wear resistance from Rockwell B70 hardness, extending the fastener's service life.
- Improved corrosion protection through passivated finish, safeguarding against oxidation and tarnishing.
- Secure and efficient installation with a standard hex drive (0.050"), allowing for high torque application in confined spaces.
- Full regulatory compliance with RoHS 3 and REACH standards, ensuring safety and environmental responsibility.
Professional Applications & Engineering Value
This 316 stainless steel socket head cap screw is engineered to address critical challenges in precision industries such as aerospace, medical devices, and marine equipment. The UNF fine thread and Class 3A thread fit deliver superior clamping force and vibration resistance, preventing joint failure in high-stress assemblies. The passivated finish on the 316 stainless steel significantly enhances its ability to withstand corrosive agents, making it a reliable choice for applications exposed to moisture, chemicals, or extreme temperatures. Its fully threaded design and socket head allow for deep engagement and easy installation with standard hex keys, streamlining assembly processes in complex machinery and compact designs where reliability is non-negotiable.
Specification Summary & Compliance
This fastener adheres to precise dimensional standards, including a Class 3A thread fit for high-precision assemblies and UNF (Unified National Fine) thread specifications. Manufacturing and material quality are consistent with industrial requirements for a socket head cap screw. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its adherence to strict environmental and safety standards for hazardous substances.
