S-93190A720 1/2"-13 x 2" ASME B18.2.1 Super-Corrosion-Resistant 316 Stainless Steel Hex Head Screws
Super-Corrosion-Resistant 316 Stainless Steel Hex 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 with 316 stainless steel construction, ideal for harsh industrial environments and outdoor applications
- Exceptional tensile strength of 70,000 PSI ensures reliable performance under heavy loads and vibration
- Rockwell B70 hardness provides excellent durability and resistance to wear and deformation
- Class 2A thread fit with UNC coarse spacing enables quick assembly and reliable fastening in various materials
- External hex drive design allows for easy installation with standard tools and high torque application
- Full threading along the 2" length maximizes grip strength and load distribution across the entire fastener
- Compliance with ASME B18.2.1, RoHS 3, and REACH standards guarantees quality, safety, and environmental responsibility
Professional Applications & Engineering Value
Engineered for demanding industrial environments, these 316 stainless steel hex head screws deliver outstanding corrosion resistance in chemical processing, marine, and outdoor applications. The UNC coarse thread design prevents cross-threading during installation and provides superior holding power in softer materials. With 70,000 PSI tensile strength and Rockwell B70 hardness, these fully threaded fasteners maintain structural integrity under extreme vibration and load conditions. The external hex drive configuration enables high-torque installation without stripping, making them ideal for heavy-duty machinery, structural frameworks, and industrial equipment requiring reliable, long-term fastening solutions.
Specification Summary & Compliance
This 1/2"-13 UNC hex head screw features Class 2A thread fit tolerance for precise engagement and meets ASME B18.2.1 manufacturing specifications. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors. Manufacturing standards guarantee dimensional accuracy with coarse thread spacing and 2" length consistency for reliable performance in professional applications.
