Description
RockSeal™ is a patented seal designed specifically for extremely rough stone and rock surfaces with up to 10 mm surface profile. This seal system fits all GRABO models and other co-branded units.
Lifting Capacity:
 |
Perpendicular Hold | Parallel Hold |
|---|---|---|
| Glass | 375Lbs ( 170 kg ) | 265Lbs ( 120 kg ) |
| Metal | 308Lbs ( 140 kg ) | 198Lbs ( 90 kg ) |
| Wood | 220Lbs ( 100 kg ) | 143Lbs ( 65 kg ) |
| Rough Slate | 176Lbs ( 80 kg ) | 176Lbs ( 80 kg ) |
| Rough Concrete | 176Lbs ( 80 kg ) | 176Lbs ( 80 kg ) |
