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 ) |