S-94105A335 8-32 x 7/16" 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
- Enhanced corrosion resistance from black-oxide coating, extending service life in demanding environments.
- Superior thread engagement and vibration resistance due to the precise Class 3A fit and coarse UNC thread spacing.
- High-strength, durable fastening provided by alloy steel with a Rockwell C45 hardness rating.
- Secure, flush-mount installation enabled by the headless and flat tip design, preventing protrusion.
- Efficient installation and removal with the 5/64" hex drive, allowing for high torque application.
- Reliable performance in right-hand thread applications, ensuring consistent clamping force.
- Compliance with major industrial and environmental standards, guaranteeing quality and safety.
Professional Applications & Engineering Value
This 8-32 UNC set screw is engineered for high-stakes industrial applications where precision and reliability are non-negotiable. The black-oxide alloy steel construction provides excellent resistance to corrosion and wear, making it ideal for machinery, automotive assemblies, and precision equipment subjected to harsh conditions. The Class 3A thread fit and coarse thread spacing ensure a tight, secure connection that resists loosening under vibration, a common failure point in dynamic systems. Its headless design with a flat tip allows for a clean, flush finish in collars, shafts, and pulleys, preventing interference and maintaining alignment. This set screw delivers consistent performance, reducing maintenance needs and downtime in industrial set screw applications.
Specification Summary & Compliance
This set screw adheres to stringent dimensional and performance standards, including a Class 3A thread fit for superior precision and the UNC thread standard. It is manufactured in compliance with ASME B18.3 specifications, ensuring consistent quality and interchangeability. The product is also verified to be RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting essential environmental and safety regulations for global industrial use.
