MACLEAN HIGHLINE Standard Utility Boxes are manufactured of SUPERFLEXON, which is stronger than structural foam for enhanced top-load strength and resistance to UV and wear.
- Lighter than cast iron or concrete boxes
- Easier warehouse handling
- Reduced injury potential
- Snap locks on drop-in lid
- Discourage vandalism
- Keep lid in place in high water
- Lids are easily interchangeable
- T-top lid will fit boxes of other manufacturers
- Closed mouse holes standard