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.
- Stronger than structural foam, greater top-load strength — more UV and wear resistant than structural foam
- Lighter than cast iron or concrete boxes — easier warehouse handling & reduced injury potential
- Optional locking screw discourages vandalism — keeps lid in place in high water
- Lids available in black, green, tan and brown mulch
