S-90854A286 M16 x 55 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 tensile strength of 150,000 psi ensures reliable performance in high-stress applications, reducing the risk of fastener failure.
- Superior corrosion resistance from zinc yellow-chromate plating extends service life in harsh industrial environments, minimizing maintenance needs.
- High-strength Class 10.9 rating provides consistent load-bearing capacity and durability for critical assemblies.
- Fully threaded M16x2mm coarse design offers faster installation and secure holding power in various materials.
- Precision external hex drive allows for easy tightening with standard tools, improving assembly efficiency.
- Rockwell C32 hardness maintains structural integrity under repeated stress, ensuring long-term reliability.
- Compliance with ISO 4017/DIN 933 standards guarantees dimensional accuracy and interchangeability for global engineering projects.
Professional Applications & Engineering Value
This M16 hex head screw is engineered to address common industrial challenges, such as vibration loosening and environmental degradation. Made from high-grade steel with a Class 10.9 strength rating, it delivers robust performance in heavy machinery, construction, and automotive assemblies where high tensile strength is critical. The zinc yellow-chromate plating provides excellent corrosion resistance, making it ideal for outdoor or humid conditions. Its fully threaded metric coarse design ensures quick, secure fastening, while the external hex drive simplifies maintenance. By meeting ISO 4017/DIN 933 specifications, this screw offers reliable compatibility and reduces downtime in industrial applications.
Specification Summary & Compliance
This product adheres to precise metric dimensions, including a Thread Fit Class 6h for accurate engagement. It conforms to ISO 4017 and DIN 933 standards, ensuring consistent threading and head geometry. The zinc yellow-chromate finish meets common industry requirements for corrosion protection, and the manufacturing process complies with relevant regulations for quality and safety in industrial fasteners.
