S-94105A190 8-32 x 1/4" 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 holding power with Class 3A thread fit for precise, vibration-resistant fastening in demanding applications.
- Enhanced corrosion resistance from the black-oxide finish on alloy steel, extending service life in various industrial environments.
- High-strength durability with a Rockwell C45 hardness rating, ensuring the screw withstands high stress without stripping or deforming.
- Secure, flush installation thanks to the headless and flat tip design, ideal for applications where a protruding head is not feasible.
- Efficient installation and removal with the 5/64" hex drive, allowing for quick assembly using standard tools.
- Reliable performance in coarse-thread applications with 8-32 UNC threads, providing strong grip and faster installation in softer materials.
- Broad compliance meeting ASME B18.3, RoHS 3, and REACH, ensuring quality and environmental safety for global supply chains.
Professional Applications & Engineering Value
This 8-32 UNC set screw is engineered to address common industrial challenges like component slippage and corrosion in machinery. Crafted from black-oxide alloy steel, it offers excellent resistance to wear and environmental factors, making it ideal for use in automotive assemblies, precision instruments, and electrical enclosures. The headless hex drive and flat tip design ensure a secure, flush fit, preventing movement in rotating parts like shafts and collars. With a coarse thread and Class 3A thread fit, it provides reliable clamping force, reducing maintenance needs and enhancing operational safety in high-vibration settings. This screw is a trusted solution for engineers seeking durability and compliance in industrial set screws.
Specification Summary & Compliance
This set screw adheres to Class 3A thread fit tolerances for high precision in UNC coarse threads. It meets ASME B18.3 manufacturing specifications and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and suitable for international industrial use.
