S-97654A207 M3 x 20 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, ideal for harsh industrial environments.
- Enhanced load distribution thanks to the wide flange design, reducing surface pressure and preventing material damage.
- High tensile strength of 70,000 psi ensures reliable performance in demanding mechanical applications.
- Easy installation and removal with a 2 mm hex drive, providing secure torque transmission and reducing tool slippage.
- Precise thread engagement with Class 6g fit and coarse M3 x 0.5 mm pitch, offering quick assembly and vibration resistance.
- Full threading along the 20 mm length allows for adjustable fastening depth and consistent holding power.
- Compliance with ISO 7380 and environmental standards ensures quality, safety, and eco-friendly use in global markets.
Professional Applications & Engineering Value
This M3 flanged hex button head screw is engineered from 18-8 stainless steel with a passivated finish to combat corrosion in challenging settings like automotive assemblies, electronics enclosures, and machinery frames. The wide flange distributes clamping force evenly, minimizing stress concentrations and surface indentation on softer materials. With a coarse metric thread and Class 6g tolerance, it resists loosening under vibration while enabling rapid installation. Fully threaded for versatile grip, this ISO 7380 compliant screw delivers durability and precision, making it a trusted choice for engineers seeking reliable metric fasteners in industrial applications.
Specification Summary & Compliance
This screw adheres to ISO 7380 standards with a Class 6g thread fit and coarse M3 x 0.5 mm pitch. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring environmental safety. Manufactured with precise dimensions including a 20 mm length and 6.9 mm flange diameter, it supports high-performance requirements in regulated industries.
