Logass Trade Centre — Industrial Bearing & Engineering Solutions
Fasteners

High-Tensile Fastener Grades Explained: 8.8, 10.9 and 12.9

What the grade markings on bolts mean for tensile strength and application suitability.

Editor's note: This article is part of the Logass Trade Centre technical resource library. For a specification recommendation tailored to your application, contact our engineering team directly rather than relying on general guidance.

Full article content for this topic is being finalised by our technical writing team. In the meantime, our sales engineers are happy to walk through this topic over a call — reach out via the Contact page or request a quote directly if you already know the specification you need.

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