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H-Block Mini Rooftop Support Series is designed specifically for single pipe supporting. The H-Block Mini Series with H-164 has 13/16" pre-galvanized steel channel and is UV resistant and suitable for installation on most types of roofing material or other flat surfaces.
H-Block Rooftop Supports have been tested by an accredited independent laboratory to meet the following:
Certifications and Compliance:
H-Block Rooftop Supports Literature
| Overall Height | Width | Base Length | Weight (lbs) | Uniform Load Capacity (lbs)* | Safety Factor |
|---|---|---|---|---|---|
| 4-13/16" (122 mm) | 5" (127 mm) | 6-5/8" (168 mm) | 2.9 | 400 | 2.0 |