Hex bolt(Full thread(HF(HiranoF Steel Zinc plated(Silver) 20X160 Pitch 2.5
Generally, bolts are screws that are used together with nuts. Among these, the typical hex bolt has a regular hexagonal head and is tightened using a wrench or spanner.
It can be tightened more firmly than slotted or cross recessed screws.
Since hot-dip galvanized coating has a large film thickness, other surface treatments may not be compatible.
In addition, even with the same hot-dip galvanized finish, compatibility issues may arise if purchased from different suppliers.
Please be aware that in the above cases, we may not be able to accept returns, and kindly proceed with your purchase with this understanding.
It can be tightened more firmly than slotted or cross recessed screws.
Since hot-dip galvanized coating has a large film thickness, other surface treatments may not be compatible.
In addition, even with the same hot-dip galvanized finish, compatibility issues may arise if purchased from different suppliers.
Please be aware that in the above cases, we may not be able to accept returns, and kindly proceed with your purchase with this understanding.
Product Details

- Hex bolt Full HF Hirano F
- Nominal diameter (d) M20
- Length under head (L) 160.0
- Pitch 2.5
- Width across flats (s) Nominal 30
- Head height (k) Nominal 13
Hex bolt(Full thread(HF(HiranoF Steel Zinc plated(Silver) 20X160 Pitch 2.5
| Steel | Zinc plated(Silver) | 20X160 | View Details |
|---|
Hex bolt(Full thread(HF(HiranoF Steel Zinc plated(Silver) 20X160 Pitch 2.5 - Surface Finish Variants
| Material | Surface Treatment | Size | Individual Sale | View Details |
|---|---|---|---|---|
| Steel | Unplated | 20X160 | View Details | |
| Steel | Chromate(Ochre) | 20X160 | View Details | |
| Steel | Hot-dip galvanized(Gray) | 20X160 | View Details |

