S-98093A316 M5 x 16 mm ISO 898-1, DIN 6921 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 corrosion resistance with black-phosphate steel coating, ideal for harsh industrial environments.
- High tensile strength of 150,000 psi ensures reliable performance in demanding, heavy-duty applications.
- Class 10.9 strength grade provides superior clamping force and resistance to vibration loosening.
- Integrated flange design eliminates the need for a separate washer, simplifying assembly and distributing load evenly.
- Fully threaded M5 coarse pitch (0.8 mm) allows for faster installation and strong holding power in various materials.
- Precision Class 6g thread fit guarantees consistent, secure mating with nuts and tapped holes.
- External hex drive with 8 mm head offers easy installation and high torque capability with standard tools.
Professional Applications & Engineering Value
Engineered for heavy-duty industrial applications, this M5 hex head screw addresses critical needs for durability and reliability. The black-phosphate steel coating provides a robust barrier against corrosion, extending service life in automotive, machinery, and construction assemblies where exposure to moisture and chemicals is common. Its Class 10.9 strength and 150,000 psi tensile strength ensure it can withstand high stress and vibration, reducing the risk of fastener failure. The flanged design enhances stability and load distribution, making it ideal for securing components in metric coarse thread systems without additional hardware. This screw is a trusted solution for engineers seeking ISO 898-1 compliant fasteners that deliver consistent performance and reduce maintenance costs.
Specification Summary & Compliance
This screw features a metric M5 x 0.8 mm coarse thread with a Class 6g thread fit for precise tolerances, ensuring compatibility with standard nuts and threads. It complies with ISO 898-1 and DIN 6921 standards, guaranteeing consistent quality and performance. Additionally, it is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting environmental and safety regulations for industrial use.
