S-92137A802 M3 x 25 mm ISO 7380-2 Steel Flanged Button Head Hex-Drive Screws
Steel Flanged Button Head Hex-Drive 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 durability and corrosion resistance with black-oxide coating on alloy steel, ideal for harsh industrial environments.
- High tensile strength of 100,000 psi ensures reliable performance under heavy loads and vibrations.
- Flanged design eliminates the need for separate washers, speeding up assembly and reducing component count.
- Precise Class 6g thread fit guarantees smooth engagement and secure fastening in metric applications.
- Compact 2mm hex drive and low-profile button head allows for easy installation in tight spaces with standard tools.
- Fully threaded shank provides maximum grip length and uniform stress distribution along the entire fastener.
- Compliance with ISO 7380-2, RoHS 3, and REACH ensures international quality and environmental safety standards are met.
Professional Applications & Engineering Value
This M3 x 0.5 mm flanged hex button head screw is engineered to address common industrial challenges such as space constraints and corrosion-induced failures. Made from black-oxide alloy steel, it offers superior protection against rust and wear, extending service life in machinery, automotive, and electronics assemblies. The coarse thread and fully threaded design facilitate quick installation and high clamp force, reducing the risk of loosening under dynamic loads. Its flanged head distributes pressure evenly, preventing surface damage and simplifying inventory by integrating washer functionality. Ideal for precision equipment requiring Class 10.9 strength and metric threading, this screw enhances reliability in demanding applications while adhering to ISO 7380-2 specifications for consistent performance.
Specification Summary & Compliance
This fastener features a metric M3 thread with 0.5 mm pitch and Class 6g thread fit for precise dimensional accuracy. It complies with ISO 7380-2 manufacturing standards, ensuring uniformity and interchangeability. Additionally, it meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety and environmental compliance for global use.
