S-92125A138 M3 x 25 mm DIN 7991, ISO 10642 Stainless Steel Hex Drive Flat Head Screws
Stainless Steel Hex Drive Flat 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
- Superior corrosion resistance with 18-8 stainless steel construction and passivated finish, ensuring long-term reliability in harsh environments.
- High tensile strength of 70,000 psi provides dependable load-bearing capacity for demanding industrial applications.
- Precise Class 6g thread fit guarantees smooth installation and secure fastening with consistent performance.
- Hex drive design with 2 mm drive size allows for easy, high-torque installation and removal using standard tools.
- Standard 90° countersink angle and flat head profile enables flush mounting for a clean, professional finish.
- Full compliance with DIN 7991/ISO 10642 standards ensures dimensional accuracy and interchangeability in metric assemblies.
- Environmentally responsible manufacturing with RoHS 3 and REACH compliance for safe, sustainable usage.
Professional Applications & Engineering Value
This M3 flat head screw is engineered to address critical fastening challenges in industrial settings where corrosion resistance, precision fit, and reliable performance are paramount. Manufactured from 18-8 stainless steel with a passivated finish, it effectively combats rust and chemical degradation in machinery, electronics, and outdoor equipment. The hex drive and coarse thread design facilitate quick assembly with reduced risk of stripping, while the fully threaded M3 x 0.5mm configuration ensures maximum grip in materials like metal, plastic, and composites. Ideal for applications requiring flush mounting—such as panels, fixtures, and enclosures—this screw delivers consistent clamping force and vibration resistance, minimizing maintenance and downtime in industrial fastening systems.
Specification Summary & Compliance
This product features a metric M3 thread with 0.5mm coarse pitch and Class 6g thread fit for standard tolerance. It adheres to DIN 7991 and ISO 10642 specifications for dimensional accuracy and performance. The screw is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets stringent environmental and safety standards for industrial use.
