Lifting Magnet Magnet Activation Locking On/Off Handle Magnet Material Neodymium Max Rated Flat Capacity 2 500 lb Max Rated Round Capacity 1 250 lb Min Material Thickness for Activation 1/4 in Max Rated Capacity @ Min Activation Thickness 220 lb Required Material Thickness for Max Rated Capacity 2 in Overall Height 11 17/32 in Overall Length 12 1/2 in Overall Width 6 15/16 in Magnet Height 6 13/32 in Magnet Width 6 15/16 in Magnet Length 10 5/8 in Handle Length 12 in