S-98093A614 M10 x 20 mm ASME B18.2.3.9M, SAE J1199 High-Strength Metric Class 10.9 Steel Flanged Hex Head Screws
High-Strength Metric Class 10.9 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
- Exceptional tensile strength of 150,000 psi ensures reliable performance in high-stress industrial applications, reducing the risk of fastener failure.
- Class 10.9 strength grade provides superior load-bearing capacity and durability for demanding mechanical assemblies.
- Black-phosphate steel construction offers excellent corrosion resistance, extending service life in harsh environments.
- Integrated flange design eliminates the need for separate washers, simplifying installation and improving joint stability.
- Fully threaded M10 x 1.5mm coarse thread with Class 6g fit ensures easy alignment and secure fastening in various materials.
- External hex drive and hex head allow for high-torque application with standard tools, enhancing installation efficiency.
- Rockwell C32 hardness maintains structural integrity under repetitive loads, minimizing wear and deformation.
Professional Applications & Engineering Value
Engineered for industrial applications requiring robust fastening solutions, this M10 hex head screw delivers outstanding performance in machinery, automotive, and structural assemblies. The black-phosphate steel material provides a protective layer against rust and chemical exposure, crucial for outdoor or corrosive environments. With a coarse thread pitch of 1.5mm and Class 6g thread fit, it ensures quick installation and reliable grip in soft metals or plastics, reducing assembly time. The flanged design distributes clamping force evenly, preventing surface damage and loosening under vibration. Ideal for high tensile strength requirements, this fully threaded fastener supports heavy-duty applications where safety and longevity are paramount.
Specification Summary & Compliance
This metric hex head screw features precise dimensions: M10 thread size, 1.5mm pitch, 20mm length, 15mm head width, and 22.3mm flange diameter. It adheres to Class 6g thread tolerance for accurate fit and meets ASME B18.2.3.9M manufacturing standards. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material restrictions are upheld for global industrial use.
