This Class 8 hexagonal nut with M8 size and 1.25mm standard thread features a durable black finish, providing high tensile strength and corrosion resistance for heavy-duty industrial fastening applications. Manufactured to precise metric standards, it delivers reliable clamping force and long service life in demanding working environments.
| Parameter | Value |
|---|---|
| Nut Type | Hexagonal (Hex) Nut |
| Nominal Size | 8mm (M8) |
| Thread Pitch | 1.25mm (Standard Thread) |
| Strength Class | Class 8 |
| Surface Finish | Black Oxide (Black Finish) |
| Material | High-Strength Carbon Steel |
| Thread Standard | Metric Coarse Thread |
These class 8 hex nuts are widely used in industrial machinery assembly, automotive manufacturing, construction equipment, metal fabrication, HVAC systems, and general maintenance operations. They are ideal for fastening components that require high tensile strength and reliable clamping performance, including equipment replacement parts and OEM assembly projects.