S-90291A854 10-32 ASME B18.3 Set Screws
Set Screws
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Basic Information
Head Parameters
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
Installation & Application
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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 thanks to Class 3A thread fit, ensuring tight tolerances and reduced risk of loosening under vibration.
- Non-marring and damage-free clamping provided by the nylon 6/6 plastic tip, protecting sensitive shaft surfaces.
- Wide operational temperature range from -50°F to 250°F for the nylon tip, maintaining performance in varied conditions.
- Easy installation and high torque capability with the 3/32" hex drive, allowing for efficient assembly in confined spaces.
- Enhanced durability with Rockwell B80 hardness, offering good mechanical strength for repeated use.
- Reliable fine thread engagement with 10-32 UNF design, providing improved holding power in precise applications.
Professional Applications & Engineering Value
This 10-32 UNF nylon tip set screw is engineered to address common industrial challenges, such as component slippage and surface damage in precision assemblies. The 18-8 stainless steel material offers excellent corrosion resistance, making it suitable for applications in moist or chemically aggressive environments, from machinery to electronic enclosures. Its headless design and hex drive allow for flush mounting and easy access in tight spaces, while the soft nylon tip prevents marring on shafts and gears, ensuring long-term operational integrity. Ideal for use in industrial set screws applications requiring fine thread precision and temperature-resistant properties, this screw provides a reliable solution for securing components without compromising surface quality.
Specification Summary & Compliance
This set screw adheres to Class 3A thread fit for high precision and features a 10-32 UNF fine thread with right-hand direction. It meets ASME B18.3 specifications for dimensional accuracy and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and reliability in industrial use.
