The VANTAGE locking casualty pulley offers 4:1 mechanical advantage or 5:1 if rigged (tail end is attached at the load being lifted).
Sheath between pulleys prevents tangling and provides cut/abrasion resistance. Highly compressible woven plastic construction won’t get caught in pulleys or in between cord in use, unlike similar products using a mesh sleeve.
All components are approved as PPE so there is not need for an additional ‘rated’ attachment.
Automatic locking allows efficient progress capture during rescue. The cam cannot be locked open, removing the risk of accidentally releasing the load.
8 mm cord gives good grip for hauling.