Spring Nut
What is Spring Nut
The spring nut integrates a spring mechanism (such as a compression spring or spring leaf) inside, generating a continuous preload force through the elastic deformation of the spring
Performance Comparison of Spring Nut vs. Traditional Nut
| Criteria | Spring Nut | Traditional Nut |
| Installation Speed | Quick, tool-free, or no tools are required. | Electrical, HVAC, racking, framing systems |
| Vibration Resistance | High-quality – spring tension built-in ensures the grip | Moderate – may loosen under vibration |
| Load Distribution | Specifically designed to work with channel systems and struts | Uneven – could require lock washers to improve performance |
| Reusability | Moderate – could lose tension as time passes | High – keeps thread integrity throughout several applications |
| Compatible with Channels | It is slower and requires washers and tools | Generic use is not the best choice for channel installations |
| Cost | The initial cost is slightly higher | Usually, less per unit |
| Holding Strength | Strong and durable under dynamic loads | Sturdy under static load |
| Corrosion Resistance | Most often, it is coated (e.g. zinc-plated) | Types vary based on the type and coating |
| Ease of Adjustment | Simple – it can be moved and then repositioned within the channel | Harder – requires complete unfastening |
| Applications | Most often, it is coated (e.g., zinc-plated) | Broad – automotive, construction, machinery, etc. |
