S-92186A744 1/2"-13 x 10" 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 under heavy loads
- Rockwell B70 hardness provides excellent durability and resistance to wear
- Coarse UNC thread and Class 2A fit enable faster installation and easier alignment
- External hex drive and 3/4" head width offer secure, high-torque tightening with standard tools
- 10" length with partial threading optimizes grip range while minimizing thread damage
- Compliance with ASME B18.2.1, RoHS, and REACH guarantees quality and environmental safety
Professional Applications & Engineering Value
This 1/2"-13 UNC hex head screw is engineered to solve critical challenges in demanding industrial applications. Manufactured from 316 stainless steel, it delivers exceptional corrosion resistance, making it ideal for marine, chemical processing, and outdoor infrastructure where moisture and chemicals are prevalent. The coarse thread design and Class 2A thread fit reduce cross-threading risks and speed up assembly in high-volume production lines. With a 10" length and partial threading, it provides optimal clamping force over long spans without unnecessary threading, minimizing material stress. The external hex drive ensures compatibility with common wrenches, facilitating quick maintenance and disassembly. This combination of material properties and thread specifications addresses common failures like seizing, stripping, and environmental degradation, extending service life in heavy-duty mechanical systems.
Specification Summary & Compliance
This hex head screw features a 1/2"-13 UNC coarse thread with Class 2A thread fit for standard dimensional accuracy and ease of assembly. It is manufactured in accordance with ASME B18.2.1 specifications, ensuring consistent quality and interchangeability. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, adhering to strict environmental and safety regulations for hazardous substances.
