S-94036A112 M6 x 20 mm DIN 6921 Medium-Strength Metric Class 8.8 Steel Flanged Hex Head Screws
Medium-Strength Metric Class 8.8 Steel Flanged Hex 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 with black-coated steel construction, extending service life in harsh industrial environments
- High tensile strength of 110,000 psi ensures reliable performance under heavy loads and vibration
- Integrated flange design eliminates the need for separate washers, simplifying installation and reducing assembly time
- Class 8.8 strength rating provides consistent mechanical properties for demanding applications
- Coarse 1 mm thread pitch enables quick assembly and superior resistance to loosening
- Full threading along the 20 mm length offers maximum grip and adjustment flexibility
- External hex drive with 10 mm head allows for high-torque installation using standard tools
Professional Applications & Engineering Value
Engineered for heavy-duty industrial applications, this M6 hex flange screw combines Class 8.8 high tensile strength with a black corrosion-resistant coating to withstand demanding environments where reliability is critical. The integrated flange distributes clamping force evenly, preventing surface damage and maintaining joint integrity under vibration. With coarse metric threading and full thread engagement, it provides rapid installation and superior resistance to shock loads in machinery, automotive assemblies, and structural frameworks. The external hex drive ensures compatibility with standard wrenches, streamlining maintenance and reducing downtime in production facilities.
Specification Summary & Compliance
This fully threaded M6 x 1 mm flange screw features Class 6g thread fit per metric standards, ensuring precise engagement. Manufacturing complies with DIN 6921 specifications for dimensional accuracy and performance. The product meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming suitability for global industrial supply chains. With a Rockwell C22 hardness and verified 20 mm length, it delivers consistent quality for engineering-critical fastening applications.
