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Product Overview
The Hex Heavy Nut is a robust, high-strength fastening component engineered for use in heavy-duty structural and industrial applications. With increased height and material thickness, it provides enhanced load-bearing capacity and resistance to stripping under extreme tension.
Key Features
Thicker cross-section for improved thread engagement and load distribution.
High-strength material construction for heavy-load structural connections.
Compatible with standard hex tooling for straightforward installation.
Available in corrosion-resistant finishes for long-term outdoor use.
Meets industry standards for high-tension structural applications.
| Grade | 4 / 5 / 8 / 10 / 12 (ISO 898-2) / A2-70 / A4-80 |
| Size Range | M3–M64 / #4"–3" (custom sizes available) |
| Thread Type | Metric (ISO) / UNC / UNF / BSW / BSP |
| Standards | DIN 934 / ISO 4032 / ISO 4033 / ASTM A563 |
| Thread Class | 6H (metric) / 2B / 3B (imperial) |
| Material | Carbon Steel / Alloy Steel / Stainless Steel 304 / 316 |
| Surface Finish | Plain / Zinc Plated / HDG / Black Oxide / Dacromet |
| Operating Temperature | -40°C ~ 250°C (material-dependent) |
| Application | General engineering, machinery, construction, fastener assemblies |
Applications
Heavy machinery, bridge construction, power transmission infrastructure, and industrial equipment assembly.
