| Round shaped,hot dip galvanized |
| 580 x 63.5mm x 1.8mm |
| Square shaped, hot dip galvanized |
| 580 x 63.5mm x 1.8mm |
| Round shaped,hot dip galvanized |
| 580 x 63.5mm x 1.8mm |
| Square shaped, hot dip galvanized |
| 580 x 63.5mm x 1.8mm |