Ultra low head Hex bolt(Coarse Steel Unplated 12X30 Pitch 1.75
These are screws with washers pre-assembled onto them to prevent loosening and bearing surface indentation.
This eliminates the hassle of forgetting to install a washer or dropping and losing one, allowing for improved work efficiency.
This eliminates the hassle of forgetting to install a washer or dropping and losing one, allowing for improved work efficiency.
Product Details

- Ultra low head hex bolt coarse pitch
- Nominal diameter M12
- Pitch coarse 1.75
- Length under head (ℓ) 30.0
- Width across flats (B) Nominal 17 Tolerance +0,-0.7
- Head height (H) Nominal 3.0 Tolerance ±0.3
Ultra low head Hex bolt(Coarse Steel Unplated 12X30 Pitch 1.75
| Steel | Unplated | 12X30 | Individual sale | View Details |
|---|
Ultra low head Hex bolt(Coarse Steel Unplated 12X30 Pitch 1.75 - Surface Finish Variants
| Material | Surface Treatment | Size | Individual Sale | View Details |
|---|---|---|---|---|
| Steel | Trivalent white(Silver) | 12X30 | Individual sale | View Details |
| Steel | Hot-dip galvanized(Gray) | 12X30 | Individual sale | View Details |

