S-94105A315 8-32 x 5/16" 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
- Exceptional corrosion resistance with black-oxide coating, extending service life in harsh industrial environments
- Precise Class 3A thread fit ensures tight tolerances and reliable, vibration-resistant fastening
- High-strength Rockwell C45 hardness provides superior resistance to wear and deformation under load
- Compact headless design with 5/64" hex drive allows installation in confined spaces while maintaining torque transfer
- 8-32 UNC coarse threading enables quick assembly and reduced cross-threading risks
- Flat tip design delivers maximum surface contact for secure component positioning
- Full regulatory compliance meets ASME, ASTM, RoHS 3 and REACH standards for global industrial use
Professional Applications & Engineering Value
This black-oxide alloy steel set screw delivers critical performance where vibration resistance and positional security are paramount. The Class 3A thread fit maintains precise tolerances in demanding applications from machinery alignment to precision equipment assembly. The corrosion-resistant coating combined with Rockwell C45 hardness ensures long-term reliability in automotive, manufacturing, and electrical enclosures where environmental exposure is a concern. The headless configuration with 5/64" hex drive solves space constraints while providing adequate torque application. 8-32 UNC coarse threads facilitate rapid installation in production environments, reducing assembly time while maintaining the integrity of threaded components.
Specification Summary & Compliance
Manufactured to ASME B18.3 specifications and ASTM F912 material standards with Class 3A thread fit for precision applications. The black-oxide alloy steel construction provides consistent performance with Rockwell C45 hardness. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. Features 8-32 UNC coarse threads with right-hand direction and flat tip configuration in 5/16" length with 5/64" hex drive.
