Lifting Magnet Magnet Activation Locking On/Off Handle Magnet Material Neodymium Max Rated Flat Capacity 5 000 lb Max Rated Round Capacity 2 500 lb Min Material Thickness for Activation 2 in Max Rated Capacity @ Min Activation Thickness 2 625 lb Required Material Thickness for Max Rated Capacity 3 in Overall Height 18 in Overall Length 16 1/2 in Overall Width 9 1/4 in Magnet Height 8 3/8 in Magnet Width 9 1/4 in Magnet Length 14 7/8 in Handle Length 16 3/4 in