S-92186A861 3/4"-10 x 6 1/2" 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 environments and chemical exposure
- High tensile strength of 70,000 psi ensures reliable load-bearing capacity and structural integrity in demanding applications
- Rockwell B70 hardness provides excellent durability and resistance to wear and deformation
- Coarse UNC threads enable faster installation and reduced risk of cross-threading in industrial settings
- External hex drive design allows for high-torque application with standard tools, ensuring secure fastening
- Class 2A thread fit guarantees consistent, precise engagement with mating components for vibration resistance
- Partial threading offers optimal grip length control, preventing over-tightening in critical assemblies
Professional Applications & Engineering Value
Engineered for heavy-duty industrial applications, this 3/4"-10 UNC hex head screw delivers exceptional performance in corrosive environments where reliability is paramount. The 316 Stainless Steel material provides superior resistance to chlorides, acids, and marine conditions, making it ideal for chemical processing, marine equipment, and offshore structures. The coarse thread design ensures quick assembly even in materials with slight inconsistencies, while the external hex drive accommodates high torque requirements without stripping. With partial threading, it prevents joint loosening under dynamic loads, offering engineers a dependable solution for structural connections, machinery frames, and pipeline systems that demand long-term corrosion protection and mechanical stability.
Specification Summary & Compliance
This screw features 3/4"-10 UNC coarse threads with Class 2A thread fit for standard tolerance and interchangeability. It complies with ASME B18.2.1 dimensional and mechanical specifications, ensuring consistent quality and performance. The product is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting stringent environmental and safety regulations for hazardous substances.
