S-92185A550 1/4"-20 x 2" Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws
Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance from 316 stainless steel and passivated finish, ideal for harsh environments including marine and chemical applications
- High-strength performance with 70,000 psi tensile strength and Rockwell B70 hardness, ensuring reliable load-bearing capability
- Precision thread engagement with Class 3A fit and UNC coarse threads, providing secure fastening and vibration resistance
- Secure hex drive installation using a 3/16" hex key, allowing high torque application and reduced risk of stripping
- Compliance with environmental regulations including RoHS 3 and REACH, meeting international manufacturing standards
- Versatile partial threading design enables both secure clamping and alignment flexibility in assembled components
- Standard socket head profile ensures compatibility with common tools and consistent flush mounting in counterbored holes
Professional Applications & Engineering Value
This 316 stainless steel socket head cap screw delivers exceptional value in demanding industrial settings where corrosion resistance and mechanical strength are critical. The combination of UNC coarse threads and Class 3A thread fit ensures rapid assembly with minimal cross-threading risk, while the passivated finish significantly enhances surface durability against chemical exposure and oxidation. Engineers specify this fastener for machinery, marine equipment, and food processing applications where 70,000 psi tensile strength provides reliable performance under dynamic loads. The partially threaded design allows precise clamping force distribution, making it ideal for securing components that require both fixed positioning and adjustable alignment capabilities.
Specification Summary & Compliance
This socket head cap screw features 1/4"-20 UNC coarse threads with Class 3A precision fit and a minimum thread length of 1". Manufactured from 316 stainless steel with Rockwell B70 hardness, it maintains dimensional accuracy per inch-system standards. The fastener is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety in industrial applications.
