S-91310A148 M14 x 60 mm ISO 4017, DIN 933 High-Strength Metric Class 10.9 Steel Hex Head Screws
High-Strength Metric Class 10.9 Steel 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 load-bearing capacity with 150,000 psi tensile strength and Class 10.9 rating for reliable performance in demanding applications
- Superior wear resistance due to Rockwell C32 hardness, ensuring extended service life under high-stress conditions
- Precision thread engagement with Class 6g tolerance and coarse 2mm pitch for faster assembly and secure fastening
- Full-threaded design provides maximum grip length and uniform stress distribution along the entire 60mm shaft
- External hex drive compatibility allows for high-torque installation using standard wrenching tools
- Regulatory compliance assurance meeting ISO 4017 specifications and environmental standards including RoHS 3 and REACH
- Corrosion-resistant black finish on steel construction enhances durability in various industrial environments
Professional Applications & Engineering Value
These M14x2mm Class 10.9 hex head screws deliver critical engineering solutions for heavy-duty industrial applications where failure is not an option. The high-strength steel construction combined with Rockwell C32 hardness addresses common challenges of joint relaxation and material fatigue in structural assemblies, machinery frames, and equipment manufacturing. The fully threaded metric design with coarse 2mm pitch ensures rapid installation while maintaining Class 6g thread fit precision for vibration-resistant connections. Particularly valuable in construction equipment, automotive assemblies, and industrial machinery, these ISO 4017 compliant fasteners provide engineers with predictable performance characteristics and reliable clamping force maintenance under dynamic loading conditions.
Specification Summary & Compliance
Manufactured to ISO 4017 specifications (equivalent to DIN 933) with Class 6g thread tolerance for precision fit. The metric coarse thread (M14x2mm) features right-hand threading and external hex drive configuration. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. Mechanical properties certified to Class 10.9 strength grade with verified 150,000 psi tensile strength and Rockwell C32 hardness testing.
