S-92196A098 2-64 x 1/8" ASME B18.3 18-8 Stainless Steel Socket Head Screws
18-8 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 from 18-8 stainless steel construction, ideal for harsh environments and long-term reliability.
- Exceptional thread engagement and vibration resistance with a Class 3A fine thread fit, ensuring secure fastening in precision assemblies.
- High tensile strength of 70,000 psi provides reliable performance under significant load and stress.
- Durable Rockwell B70 hardness offers excellent wear resistance and prevents thread stripping during installation.
- Compact and robust hex socket drive (5/64") allows for high torque application in confined spaces.
- Full threading along the 1/8" length enables versatile positioning and a consistent grip across the entire fastener.
- Compliance with major industry standards including ASME B18.3, ensuring interchangeability and quality assurance.
Professional Applications & Engineering Value
This 2-64 UNF Socket Head Cap Screw is engineered to solve critical challenges in precision machinery, electronics, and instrumentation. The 18-8 Stainless Steel material provides excellent corrosion resistance, which is vital for components exposed to moisture, chemicals, or outdoor conditions, thereby reducing maintenance and replacement costs. The fine UNF thread with a Class 3A fit ensures minimal backlash and superior vibration resistance, making it ideal for applications where loosening could lead to equipment failure. The compact socket head with a hex drive design allows for easy installation in tight spaces, common in aerospace, medical devices, and automated systems. Its fully threaded body offers maximum adjustability and holding power, providing engineers with a reliable fastener that enhances assembly integrity and longevity.
Specification Summary & Compliance
This screw features a 2-64 UNF fine thread with a Class 3A thread fit for high precision and is fully threaded along its 1/8" length. It is manufactured in compliance with ASME B18.3 specifications for dimensional accuracy and performance. Additionally, it meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and safe for various industrial and consumer applications.
