Details
| W (mm) | L (mm) | T (mm) | Cover Thickness (mm) |
| 470 | 610 | 45 | 20 |
View more about Concrete Manhole Cover 18'' x 24'' on main site
View more about Concrete Manhole Cover 18'' x 24'' on main site
| W (mm) | L (mm) | T (mm) | Cover Thickness (mm) |
| 470 | 610 | 45 | 20 |