Hexagon Head Bolt DIN 931 (ISO 4014) Steel 8.8 Self Colour (Plain) M30 X 280
- Product Code: HTBMET03000280S
| Material | Steel | 
| Property Class | 8.8 | 
| Surface Treatment | Self Colour (Plain) | 
| Head Type | Hexagon Head | 
| Driving Feature | Hexagon WS46 | 
| Thread | Metric | 
| Thread Design | Partial thread | 
| DIN | 931 | 
| ISO | 4014 | 
| ASME | B18.2.3.1M | 
| NF | E25-112 | 
| Diameter (d1) | M30 | 
| Length (L) | 280 | 
| Head Height (k) | 18.7 | 
| Pitch (P) | 3.5 | 
| Across Flats (s) | 46 | 
| Across Corners (e) | 50.85 | 
| Flange Diameter (dc max) | 85 | 

 
                                                                                             
                                                                                            