S-92186A625 3/8"-16 x 1 1/4" ASME B18.2.1 Super-Corrosion-Resistant 316 Stainless Steel Hex Head Screws
Super-Corrosion-Resistant 316 Stainless Steel Hex 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 in harsh environments thanks to 316 stainless steel construction
- High tensile strength of 70,000 psi ensures reliable performance in demanding heavy-duty applications
- Excellent durability with Rockwell B70 hardness for long service life and reduced replacement frequency
- Secure and precise fastening with Class 2A thread fit and UNC coarse threads for easier alignment and installation
- Optimized for industrial assembly featuring a partially threaded design for controlled clamping force
- Easy installation and removal with standard external hex drive and hex head design
- Compliance with major industry standards including ASME B18.2.1, RoHS 3, and REACH for guaranteed quality and safety
Professional Applications & Engineering Value
This 3/8"-16 UNC hex head screw in 316 stainless steel is engineered to solve critical challenges in industrial and marine environments where corrosion and high stress are constant concerns. The partially threaded design provides superior grip and vibration resistance, making it ideal for machinery, structural assemblies, and equipment exposed to moisture, chemicals, and temperature variations. With its coarse thread and Class 2A fit, it ensures quick, accurate installation, reducing assembly time and minimizing the risk of cross-threading. The external hex drive allows for high-torque application, ensuring that your industrial fasteners remain securely in place under heavy loads, enhancing overall system integrity and operational uptime.
Specification Summary & Compliance
This screw adheres to precise dimensional standards with a Class 2A thread fit and UNC thread type for consistent performance. Manufactured in accordance with ASME B18.2.1 specifications, it meets rigorous industrial requirements. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and safe for use in various global markets.
