S-92505A105 6-32 x 3/16" 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, extending service life in demanding industrial environments
- Precise thread engagement with Class 3A fit ensuring reliable, vibration-resistant fastening in critical assemblies
- Exceptional mechanical strength from Rockwell C45 hardened alloy steel, preventing deformation under high torque loads
- Optimized tip design featuring extended configuration for deeper component penetration and superior locking performance
- Industry-standard compatibility with UNC coarse threads and 1/16" hex drive for seamless integration with existing tooling
- Space-saving headless construction enabling flush mounting in confined assembly spaces
- Regulatory compliance assurance meeting both performance (ASME B18.3) and environmental (RoHS 3, REACH) standards
Professional Applications & Engineering Value
This 6-32 UNC Class 3A set screw delivers exceptional engineering value through its Black Oxide Alloy Steel construction and precision extended tip design. The Rockwell C45 hardness provides critical resistance against stripping and deformation during high-torque installation in pulleys, gears, and collars. The coarse thread spacing enables rapid installation while maintaining Class 3A thread fit precision for vibration-prone applications. Manufacturing facilities benefit from the 1/16" hex drive compatibility with standard tools, reducing assembly time and tooling costs. The headless configuration solves space constraint challenges in compact machinery designs, while the extended tip ensures positive seating in soft materials and improved torque transmission.
Specification Summary & Compliance
Manufactured to ASME B18.3 specifications with Class 3A thread fit tolerance for precision assemblies. Features 6-32 UNC coarse threads with right-hand direction and critical dimensions including 3/16" length, 1/16" hex drive, and extended tip (0.092" diameter, 0.038" length). Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across global markets.
