S-92558A450 M8 x 25 mm DIN 464 Thumb Screws
Thumb Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Effortless hand-tightening with a 30 mm knurled round head for superior grip in tight spaces without tools
- Exceptional corrosion resistance thanks to 18-8 stainless steel construction, ideal for harsh or humid industrial environments
- Reliable mechanical performance with 80,000 psi tensile strength and Rockwell B83 hardness for durable, long-term fastening
- Quick and secure installation with a fully threaded M8x1.25 coarse pitch and Class 6g fit for easy alignment and vibration resistance
- Enhanced stability from the integrated 16 mm collar, preventing over-tightening and distributing load evenly
- Broad industry compatibility due to compliance with DIN 464 standards, ensuring precise dimensional accuracy
- Safe for sensitive applications as it meets RoHS 3 and REACH regulations, free from hazardous substances
Professional Applications & Engineering Value
This M8 thumb screw is engineered to address common industrial challenges, such as the need for quick assembly and disassembly without specialized tools. The 18-8 stainless steel material offers excellent resistance to rust and corrosion, making it suitable for outdoor equipment, marine hardware, and food processing machinery where moisture is a concern. The fully threaded design with a coarse pitch ensures rapid engagement and strong holding power, reducing installation time in high-volume production lines. The knurled round head provides a non-slip surface, enhancing operator safety and efficiency in applications like panel fastening, electronic enclosures, and adjustable fixtures. By combining durability with user-friendly features, this screw minimizes maintenance downtime and supports reliable performance in demanding industrial applications.
Specification Summary & Compliance
This thumb screw adheres to precise dimensional standards, including a Class 6g thread fit for consistent accuracy in metric assemblies. It complies with DIN 464 specifications, ensuring reliable performance in engineering applications. Additionally, it meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety and environmental compliance for global use.
