S-92198A850 3/4"-10 x 3 3/4" ASME B18.2.1 18-8 Stainless Steel Hex Head Screws
18-8 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 with 18-8 stainless steel construction, ideal for harsh industrial environments.
- Exceptional tensile strength rated at 80,000 psi for reliable performance in heavy-duty applications.
- Optimized torque transmission through the external hex drive and 1 1/8" head width, ensuring secure installation.
- Coarse UNC threading provides faster assembly and reduced risk of cross-threading in demanding conditions.
- Partial threading design allows for precise clamping force control and vibration resistance.
- Consistent dimensional accuracy with Class 2A thread fit, guaranteeing interchangeability and ease of use.
- Compliance with major industry standards including ASME B18.2.1, RoHS 3, and REACH for assured quality and safety.
Professional Applications & Engineering Value
This 3/4"-10 UNC hex head screw is engineered to address critical fastening challenges in heavy machinery, structural assemblies, and industrial equipment. The 18-8 stainless steel material offers excellent resistance to rust and oxidation, extending service life in humid or corrosive settings. Its coarse thread and partially threaded shank minimize the risk of thread stripping while providing superior grip in soft materials or high-vibration environments. With an external hex drive and large 1 1/8" head width, it ensures efficient torque application during installation, reducing assembly time and enhancing operational reliability. Ideal for construction, manufacturing, and marine applications, this screw delivers consistent performance where high tensile strength and durability are paramount.
Specification Summary & Compliance
This hex head screw features a 3/4"-10 UNC coarse thread with Class 2A thread fit for precise dimensional tolerance. It complies with ASME B18.2.1 manufacturing specifications, ensuring consistent quality and performance. The product is also RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting stringent environmental and safety regulations for industrial use.
