These 2 BIG Wedges are 36″ tall x 36″ wide and 120″ long  with a 2″ toe and 36″ high at the heel. Used for leveling up a mobile Crane Truck on a severe slope. This slope is about 30%. Notice the yellow Certified Lifting hooks (4 on each wedge) which make them easy to deploy. In this particular lift the wedges are used just to get the Crane up to height quickly and then the outriggers are deployed quickly to take the point load. Cool!