S-91035A490 10-24 x 1" ASTM A581, ASTM A582 Captive Panel Screws
Captive Panel 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
- Tool-free installation with a knurled thumb head for quick assembly and disassembly without tools
- Exceptional corrosion resistance due to 18-8 stainless steel construction, ideal for harsh industrial environments
- Secure and reliable fastening with 10-24 UNC coarse threading and Class 2A thread fit for consistent performance
- Enhanced grip and handling from the round knurled head design, reducing slippage during manual operation
- Durable and long-lasting material that meets ASTM A581 standards, ensuring high strength and wear resistance
- Environmental and safety compliance with RoHS 3 and REACH regulations, making it safe for various applications
- Versatile partial threading for precise panel retention and easy alignment in captive panel assemblies
Professional Applications & Engineering Value
This 10-24 UNC thumb screw in 18-8 stainless steel is engineered to address common challenges in industrial panel fastening, such as the need for rapid maintenance and corrosion resistance. The knurled head allows for effortless tool-free adjustments, reducing downtime in applications like electronic enclosures, machinery panels, and control systems. Its coarse UNC threading and Class 2A thread fit ensure a tight, secure hold that resists loosening under vibration, while the partially threaded design facilitates accurate panel positioning. Made from durable stainless steel, it withstands exposure to moisture and chemicals, providing long-term reliability in demanding environments without compromising on compliance with industry standards.
Specification Summary & Compliance
This captive panel screw features precise Class 2A thread fit and adheres to UNC coarse thread standards with a size of 10-24. It is manufactured in compliance with ASTM A581 specifications for quality and performance. Additionally, it meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material integrity for industrial use.