S-92765A705 3/4"-10 x 3/4" ASME B18.3, ASTM F912 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 black-oxide coating protecting against rust in demanding industrial environments
- Precise Class 3A thread fit ensures tight, secure fastening with minimal vibration loosening
- Exceptional durability from Rockwell C45 hardness alloy steel maintaining performance under heavy loads
- Easy installation and removal with 3/8" hex drive providing reliable torque transmission
- Optimized for high-vibration applications through coarse UNC thread spacing and oval tip design
- Regulatory compliance assurance meeting ASME B18.3, RoHS 3, and REACH standards for global applications
- Space-saving headless design allows for flush mounting in confined assembly spaces
Professional Applications & Engineering Value
This black-oxide alloy steel set screw delivers critical engineering solutions for heavy-duty industrial applications where vibration resistance and long-term reliability are paramount. The 3/4"-10 UNC coarse thread configuration provides superior holding power in soft materials and high-stress environments, while the oval tip design ensures positive seating without damaging shaft surfaces. Engineered with Rockwell C45 hardness, this fastener maintains structural integrity under extreme mechanical stress, making it ideal for machinery components, power transmission systems, and permanent assembly applications. The hex drive headless configuration offers space-efficient installation in tight clearances, providing reliable torque transmission without protruding hardware that could interfere with moving parts.
Specification Summary & Compliance
Manufactured to ASME B18.3 specifications with precise Class 3A thread fit tolerance for superior engagement and minimal backlash. Features 3/4"-10 UNC coarse threads with right-hand direction and oval tip configuration. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across global industrial markets. The black-oxide surface treatment on alloy steel substrate provides enhanced corrosion protection while maintaining dimensional stability across temperature variations.
