S-91979A334 6-32 x 3/16" 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 18-8 stainless steel construction, ideal for harsh environments and long-term reliability.
- Precise, secure fastening ensured by Class 3A thread fit, minimizing backlash and maintaining tight tolerances in assemblies.
- Easy installation and removal with 1/16" hex drive, allowing for high torque application without stripping.
- Enhanced gripping power from the cup tip design, which bites into surfaces to prevent component slippage.
- Effective pressure equalization through the vented feature with 0.038" diameter, reducing the risk of pressure buildup in sealed systems.
- Reliable right-hand coarse UNC thread for quick assembly and strong holding in a wide range of materials.
- Compliance with environmental standards including RoHS 3 and REACH, ensuring safe use in regulated industries.
Professional Applications & Engineering Value
This 6-32 UNC set screw in 18-8 stainless steel is engineered to address critical industrial challenges, such as vibration-induced loosening and corrosion in machinery. The headless design and cup tip provide a flush finish and superior grip, making it ideal for securing collars, gears, and pulleys in automotive, aerospace, and manufacturing equipment. Its coarse thread and Class 3A fit ensure rapid installation and high clamping force, reducing maintenance downtime. The vented construction allows for pressure relief in applications like pneumatic systems, enhancing safety and performance. Built for durability, this screw supports B2B procurement needs in demanding environments where precision and compliance are paramount.
Specification Summary & Compliance
This set screw adheres to UNC thread standards with a Class 3A thread fit for precise dimensional accuracy. Key specifications include a thread size of 6-32, length of 3/16", and drive size of 1/16" hex. It is manufactured from 18-8 stainless steel and features a right-hand, coarse thread direction. The product complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and suitability for global industrial applications.
