S-97478A115 M16 x 45 mm DIN 6914, ISO 7412 Metric High-Strength Steel Heavy Hex Head Screws for Structural Applications
Metric High-Strength Steel Heavy Hex Head Screws for Structural Applications
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Exceptional tensile strength of 150,000 psi ensures reliable performance in the most demanding heavy-duty applications, reducing the risk of fastener failure.
- Superior corrosion resistance from the hot-dipped galvanized steel coating extends service life in harsh industrial and outdoor environments.
- High-strength Class 10.9 rating and Rockwell C32 hardness provide dependable load-bearing capacity and resistance to wear and deformation.
- Optimized partially threaded design with a 19mm grip length allows for secure clamping and easier alignment in structural assemblies.
- Coarse M16x2mm thread with Class 6g fit enables quick installation and robust holding power, minimizing assembly time.
- External hex drive and hex head design offers high torque capability and compatibility with standard tools for straightforward installation and removal.
- Full compliance with DIN 6914/ISO 7412 standards guarantees dimensional accuracy and interchangeability for professional engineering projects.
Professional Applications & Engineering Value
Engineered for heavy-duty industrial and construction applications, this M16 hex head screw solves critical challenges in structural fastening. The hot-dipped galvanized steel construction provides a durable barrier against rust and chemical exposure, making it ideal for outdoor infrastructure, machinery, and steel framework. Its Class 10.9 high tensile strength and partially threaded configuration ensure that the screw maintains clamp load under vibration and dynamic stresses, preventing joint loosening. The coarse metric thread and external hex drive facilitate rapid assembly in time-sensitive projects, while adherence to DIN 6914/ISO 7412 ensures reliability in engineering and construction environments where precision and safety are paramount.
Specification Summary & Compliance
This screw features a metric M16x2mm coarse thread with Class 6g thread fit for precise engagement. It is manufactured in compliance with DIN 6914/ISO 7412 specifications, ensuring dimensional accuracy and performance consistency. The product is also RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting stringent environmental and safety regulations for industrial use.
