S-92095A203 M3 x 40 mm ISO 7380 Stainless Steel Button Head Hex-Drive Screws
Stainless Steel 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
- Superior corrosion resistance from Passivated 18-8 Stainless Steel construction, ensuring long-term reliability in harsh environments.
- High tensile strength of 70,000 psi provides dependable load-bearing capacity for demanding industrial applications.
- Hex drive design with 2mm drive size allows for secure tool engagement and efficient installation with standard hex keys.
- Fully threaded M3 x 0.5mm coarse pitch delivers excellent holding power and faster assembly in various materials.
- Rounded button head profile offers a low-profile, aesthetically pleasing finish while reducing snagging risks.
- Precision Class 6g thread fit ensures consistent, reliable mating with nuts and threaded holes for vibration-resistant connections.
- Compliance with ISO 7380, RoHS 3, and REACH guarantees adherence to international quality, safety, and environmental standards.
Professional Applications & Engineering Value
This M3 metric screw is engineered to address critical challenges in precision assemblies where corrosion resistance and mechanical reliability are paramount. The passivated 18-8 stainless steel material effectively combats oxidation and chemical exposure, making it ideal for electronics enclosures, machinery, and outdoor equipment. The hex drive and coarse thread pitch facilitate quick, secure fastening even in limited-access areas, reducing installation time and minimizing strip-out risks. With a fully threaded design and 40mm length, it ensures maximum thread engagement for robust connections in sheet metal, plastics, and composite materials, supporting sustained performance in industrial applications under dynamic loads.
Specification Summary & Compliance
This screw features M3 x 0.5mm coarse pitch threading with a Class 6g thread fit per ISO metric standards, ensuring precise dimensional accuracy and interchangeability. Manufactured in compliance with ISO 7380 for rounded head hex drive screws, it also meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the absence of hazardous substances and adherence to environmental safety requirements for global supply chains.
