Roof Top Blox® (RTB-01)
are designed specifically for supporting pipes and mechanical equipment on flat commer-cial roofs. This revolutionary roof top support block system works with height extension rods, pipe support brackets, pipe rollers, strut support brackets and more. Roof Top Blox are third party tested and certified to support up to 350lbs.
Easier installation and lasting dependability make Roof Top Blox the best roof block choice to specify or install with many benefits for the Engineer