S-97763A449 M8 x 75 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
- Exceptional corrosion resistance with Black-Oxide 18-8 Stainless Steel, ideal for harsh industrial environments
- High tensile strength of 70,000 psi ensures reliable, long-lasting fastening under demanding loads
- Precise Class 6g thread fit for smooth installation and secure connections in metric assemblies
- Coarse 1.25 mm pitch threading enables quick assembly and reduced cross-threading risks
- Fully threaded 75 mm length provides maximum grip and uniform clamping force along the entire shank
- Hex drive design with 5 mm drive size offers easy tool engagement and high torque application
- Rounded button head profile delivers a low-profile, aesthetically clean finish while minimizing snagging
Professional Applications & Engineering Value
Engineered for industrial applications where corrosion resistance and mechanical reliability are critical, this M8 metric screw addresses common failure points in machinery, automotive, and structural assemblies. The Black-Oxide 18-8 Stainless Steel construction provides a durable barrier against moisture, chemicals, and oxidation, extending service life in demanding conditions. With a coarse thread pitch and fully threaded design, it ensures rapid installation and consistent clamping force, reducing assembly time and preventing loosening under vibration. The hex drive and rounded head facilitate access in confined spaces, making it a versatile fastening solution for maintenance and production lines requiring repeated disassembly.
Specification Summary & Compliance
This screw adheres to ISO 7380 dimensional standards with a Class 6g thread fit for precise metric threading. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material traceability. Manufactured to meet industrial specifications for M8 x 1.25 mm coarse pitch and 75 mm length, it guarantees consistent performance in professional applications.
