S-90909A425 M6 x 30 mm ISO 7380 Stainless Steel Flanged Button Head Hex-Drive Screws
Stainless 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
- Superior corrosion resistance with 316 stainless steel construction and passivated finish, ideal for harsh industrial environments
- Enhanced load distribution through the integrated flange design, reducing surface damage and improving joint integrity
- High tensile strength of 70,000 psi ensures reliable performance under demanding mechanical loads
- Quick and secure installation with 4 mm hex drive, preventing cam-out and enabling efficient assembly
- Precise thread engagement with Class 6g metric coarse threads, providing consistent fastening in various materials
- Full threading along the 30 mm length offers maximum grip and adjustability in deep or variable thickness applications
- Compliance with international standards including ISO 7380, RoHS 3, and REACH, ensuring global usability and environmental safety
Professional Applications & Engineering Value
Engineered for demanding industrial applications, these M6 metric screws with 316 stainless steel material and passivated finish deliver exceptional resistance to chemicals, moisture, and extreme temperatures. The flanged button head design eliminates the need for separate washers, streamlining assembly while distributing clamp load effectively to prevent surface indentation. With a coarse thread pitch of 1 mm and Class 6g tolerance, these screws provide reliable fastening in soft metals, plastics, and composite materials, reducing the risk of cross-threading. Ideal for machinery, marine equipment, and chemical processing installations, they address common issues like corrosion-induced failure and installation inefficiency, ensuring long-term operational reliability and reduced maintenance costs.
Specification Summary & Compliance
This flanged button head screw features M6 x 1 mm coarse threads with Class 6g fit per metric standards, ensuring dimensional accuracy and interchangeability. Manufactured to meet ISO 7380 specifications, it guarantees consistent performance in industrial fastening. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming adherence to environmental and safety standards without hazardous substances.
