S-92800A302 3/4"-16 x 8" 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
- Exceptional corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
- Superior tensile strength of 80,000 PSI ensures reliable performance under heavy loads and vibration
- Precision Class 2A thread fit provides consistent engagement and reduces cross-threading risks
- External hex drive design delivers maximum torque transfer for secure installation with standard tools
- Partial threading configuration offers optimal clamping force distribution for structural applications
- Fine UNF thread pattern maintains superior holding power in high-stress assemblies
- Full regulatory compliance with RoHS 3 and REACH standards for global manufacturing acceptance
Professional Applications & Engineering Value
This heavy-duty hex head screw addresses critical fastening challenges in industrial machinery, structural steel connections, and marine equipment where corrosion resistance and high tensile strength are paramount. The 18-8 stainless steel composition provides inherent protection against rust and chemical degradation, while the Rockwell B70 hardness ensures dimensional stability under repeated loading. The 3/4"-16 UNF fine thread configuration delivers superior vibration resistance compared to coarse threads, making it ideal for dynamic equipment and precision assemblies. The external hex drive accommodates high-torque installation requirements common in maintenance and construction applications, and the partially threaded design concentrates clamping force where needed most in structural joints.
Specification Summary & Compliance
Manufactured to precise inch system dimensions with Class 2A thread fit tolerances ensuring consistent mating with UNF nuts and threaded components. The 8" length with 2" minimum thread length provides versatile fastening capabilities. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting international standards for industrial fastener applications. Right-hand thread orientation with fine thread spacing for optimal performance in high-strength assemblies.
