S-92800A311 7/8"-14 x 3 1/2" 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 demanding applications
- Precise Class 2A thread fit ensures smooth assembly and consistent clamping force
- UNF fine threading provides superior vibration resistance compared to coarse thread alternatives
- Partially threaded design allows for optimal grip and secure fastening in specific applications
- External hex drive enables high-torque installation with standard tools
- Full regulatory compliance with RoHS 3 and REACH standards for environmental safety
Professional Applications & Engineering Value
Engineered for industrial applications where corrosion resistance and structural integrity are paramount, these 18-8 stainless steel hex head screws deliver exceptional performance in demanding environments. The UNF fine thread configuration provides superior resistance to vibration loosening, making them ideal for machinery, equipment assembly, and structural applications subject to dynamic loads. The partially threaded design concentrates the clamping force precisely where needed, while the external hex drive accommodates high-torque installation requirements. With 80,000 psi tensile strength and Rockwell B70 hardness, these screws maintain structural integrity under heavy loads, preventing fastener failure in critical applications where reliability is non-negotiable.
Specification Summary & Compliance
This 7/8"-14 UNF hex head screw features Class 2A thread fit for standard commercial applications, ensuring proper clearance and assembly efficiency. The manufacturing adheres to UNF thread standards with precise dimensional accuracy. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting the latest requirements for hazardous substance restrictions and chemical safety standards in industrial applications.
