S-98093A310 M5 x 10 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
- Superior tensile strength of 150,000 PSI ensures reliable performance in high-stress applications, reducing the risk of fastener failure.
- Exceptional corrosion resistance from the black-phosphate steel coating extends service life in harsh industrial environments.
- Integrated flange design distributes clamping force evenly, eliminating the need for separate washers and speeding up assembly.
- High hardness rating (Rockwell C32) provides excellent wear resistance, maintaining thread integrity through repeated use.
- Coarse thread pitch enables quick installation and superior holding power in various materials.
- Precision Class 6g thread fit ensures smooth engagement and consistent torque performance.
- Full threading along the entire 10mm length offers maximum adjustability and grip in deep applications.
Professional Applications & Engineering Value
Engineered for demanding industrial settings, these M5 hex head screws deliver critical reliability where vibration and dynamic loads threaten joint integrity. The black-phosphate steel construction provides a durable barrier against rust and chemical exposure, making them ideal for automotive assemblies, machinery frames, and outdoor equipment. The flange head design acts as an integrated washer, reducing point stress on surfaces and preventing loosening under cyclic loading. With fully threaded coarse pitch configuration, these fasteners offer rapid installation in both metal and composite materials while maintaining Class 10.9 strength rating for heavy-duty applications. Their compliance with international standards ensures consistent performance across global manufacturing operations.
Specification Summary & Compliance
These metric hex head screws feature M5 x 0.8mm coarse threads with Class 6g tolerance for precise fitment. Manufacturing conforms to ISO 898-1 and DIN 6921 specifications, guaranteeing dimensional accuracy and mechanical properties. The fasteners are fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industries. With external hex drive configuration and right-hand threading, they provide standardized installation compatibility.
