S-92125A136 M3 x 20 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 thanks to 18-8 stainless steel construction and a passivated finish, ensuring long-term reliability in harsh environments.
- High tensile strength of 70,000 psi provides dependable clamping force and resistance to mechanical loads in demanding applications.
- Secure and efficient installation with a 2 mm hex drive, minimizing cam-out and enabling high torque application.
- Optimal flush mounting due to the standard 90° flat head profile, ideal for applications where a smooth surface finish is required.
- Reliable thread engagement with a fully threaded M3 x 0.5 mm coarse thread and Class 6g fit, ensuring consistent performance and ease of assembly.
- Guaranteed dimensional and performance consistency through compliance with DIN 7991 / ISO 10642 standards.
- Environmentally responsible manufacturing with full compliance to RoHS 3 and REACH regulations, supporting your green procurement initiatives.
Professional Applications & Engineering Value
This M3 flat head screw is engineered to solve critical fastening challenges in industrial settings. The combination of 18-8 stainless steel and a passivated finish provides exceptional resistance to oxidation and chemical exposure, making it ideal for machinery, electronic enclosures, and automotive components where durability is paramount. The hex drive and fully threaded coarse metric design ensure rapid, secure installation and high vibration resistance, reducing maintenance needs and assembly time. Its flat head with a 90° countersink angle allows for a clean, flush finish, preventing snagging and meeting aesthetic requirements in consumer products and precision equipment.
Specification Summary & Compliance
This screw features an M3 x 0.5 mm coarse thread with a Class 6g tolerance for precise fit. It is manufactured to the dimensional and mechanical specifications of DIN 7991 / ISO 10642. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations.
