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The H-BLOCK Mega Double Post Base Series is engineered to provide stable, elevated support for dual-post structural applications in rooftop and ground-mounted environments.
The integrated B-620-A-SQ double post base allows secure attachment while distributing load evenly across the support surface. The system can also be used as a curb or sleeper replacement where additional structural capacity is required.
Key performance features include:
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) | 19.8 | 7,500 | 2.0 | 90 |