S-99477A490 10-32 x 2" Plastic Socket Head Screws
Plastic Socket Head 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 chemical and corrosion resistance thanks to durable Polypropylene Plastic construction, ideal for harsh industrial environments
- Reliable performance across a wide temperature spectrum from -20° to 210° F, ensuring stability in varied operational conditions
- Precise and secure fastening with Class 2A thread fit, providing consistent engagement and reducing the risk of cross-threading
- Streamlined installation and removal using a standard 5/32" hex drive, allowing for efficient assembly with common tools
- Full-length threading for maximum adjustability and holding power along the entire 2" length of the screw
- Compliance with major environmental regulations including RoHS 3 and REACH, ensuring safety and sustainability in your applications
- Fine UNF thread design offers superior vibration resistance and improved clamping force compared to coarse threads
Professional Applications & Engineering Value
This 10-32 UNF thread socket head cap screw is engineered to address common challenges in industrial settings where metal fasteners are unsuitable. The Polypropylene Plastic material provides inherent resistance to a wide range of chemicals, solvents, and corrosive agents, making it perfect for applications in chemical processing, food and beverage equipment, and outdoor installations. Its off-white color and non-conductive properties are ideal for electrical enclosures and consumer products. The fine thread and Class 2A fit ensure a tight, reliable seal that resists loosening under vibration, a critical feature in machinery and automotive components. The 2" length and fully threaded design offer versatile clamping capabilities for securing panels, brackets, and assemblies where adjustability and full grip are required.
Specification Summary & Compliance
This screw features a 10-32 UNF fine thread with a Class 2A thread fit for precise dimensional accuracy and reliable performance. It is manufactured in accordance with standard UNF thread specifications and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring it is free from hazardous substances and safe for use in various industrial and consumer applications.