S-97654A214 M4 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 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 assemblies.
- Flanged button head design eliminates the need for separate washers, offering wider bearing surface and streamlined installation.
- 2.5mm hex drive allows for secure tool engagement and high-torque application without cam-out, enhancing assembly efficiency.
- Class 6g thread fit with coarse pitch ensures precise, vibration-resistant fastening and quick installation in various materials.
- Fully threaded M4 x 30mm length provides maximum grip range and consistent clamping force across the entire fastener.
- Compliance with ISO 7380, RoHS 3, and REACH guarantees international quality standards and environmental safety for global supply chains.
Professional Applications & Engineering Value
Engineered for precision industrial fastening, these M4 metric screws with flanged button head and hex drive address common assembly challenges like space constraints and corrosion. The 18-8 stainless steel material, enhanced by a passivated finish, resists oxidation and chemical exposure, making them ideal for machinery, electronics, and outdoor equipment. The coarse thread and Class 6g fit ensure reliable engagement in soft metals or plastics, reducing the risk of stripping. By integrating the flange into the rounded head design, these screws distribute load evenly, preventing surface damage and simplifying inventory. Fully compliant with ISO 7380, they offer consistent performance in automated or manual production lines, boosting operational efficiency and reducing maintenance costs.
Specification Summary & Compliance
This fastener features an M4 x 0.7 mm coarse metric thread with Class 6g tolerance for precise fit, a 30 mm length, and full threading. It meets ISO 7380 manufacturing standards and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material integrity.
