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H-Block Mega Rooftop Support Series are suitable to support natural gas and refrigeration piping systems, light to heavy pipe hanger support systems, adjustable and fixed duct support systems and many other applications. The H-Block Mega Series is UV resistant and manufactured utilizing 100% recycled rubber. It has no roof penetration, is suitable for installation on most types of roofing materials.
H-Block Rooftop Supports have been tested by an accredited independent laboratory to meet the following:
H-Block Rooftop Supports Literature
| Base Height | Width | Base Length | Weight (lbs) | Uniform Load Capacity (lbs)* | Safety Factor | Square Inches |
|---|---|---|---|---|---|---|
| 4" (101mm) | 12" (305mm) | 12" (305mm) | 14.8 | 7,500 | 2.0 | 90 |