S-92311A706 1/2"-13 x 5/8" ASME B18.3 Set Screws
Set 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 for long-lasting performance in harsh industrial environments
- Exceptional thread engagement with Class 3A fit and UNC coarse threads ensuring secure fastening and reduced loosening
- High torque transmission capability through the 1/4" hex drive design for reliable installation and removal
- Enhanced vibration resistance thanks to the cup tip design that provides superior gripping and prevents component movement
- Consistent hardness and durability with Rockwell B80 rating maintaining structural integrity under mechanical stress
- Precision manufacturing compliance meeting ASME B18.3 standards for dimensional accuracy and reliability
- Environmental regulation adherence with RoHS 3 and REACH compliance for safe, sustainable industrial use
Professional Applications & Engineering Value
This 18-8 stainless steel set screw delivers critical engineering solutions for industrial applications requiring secure component positioning. The 1/2"-13 UNC coarse threads with Class 3A fit provide exceptional engagement in machinery, automotive assemblies, and precision equipment, preventing loosening under vibration and heavy loads. The headless design with 1/4" hex drive enables flush mounting in confined spaces while the cup tip creates concentrated pressure points for superior grip on shafts and collars. Manufactured to ASME B18.3 specifications, this set screw maintains dimensional precision for reliable performance in demanding environments where corrosion resistance and mechanical strength are paramount.
Specification Summary & Compliance
This set screw features 1/2"-13 UNC coarse threads with Class 3A thread fit for precise dimensional tolerance. Manufacturing complies with ASME B18.3 standards ensuring consistent quality and performance. The product meets RoHS 3 (2015/863/EU) compliance and REACH (EC 1907/2006) regulations for environmental safety. Material hardness is certified to Rockwell B80 for mechanical durability in industrial applications.
