Dan Mongan of The Caldwell Group explains their new innovative model FL ( Flange Lifter). This machine can handle rope flanges and blind flanges. This machine can be used used in the field for installation also in the welding shop for fabrication. The company has 5 different models that range from the strength to hold 50 pounds all the way up to 3,500 pounds in capacity. The FL helps you align the holes in the clips of the flange in the lifter. Mongan explains how you are to turn the screw to lock in and assemble it to its full potential. The machine has a adjustment tool which helps balance the flanges center of gravity.