Manual Lifting Magnet Product Type Manual Lifting Magnet Maximum Load Capacity 100 lb Release Mechanism On/Off Handle Magnet Length 7 1/2 in Magnet Height 7 3/4 in Magnet Width 3 3/8 in Handle Type L-Handle Loop Diameter Not Applicable Handle Length - Maximum 4 3/4 in Overall Length 7 1/2 in Overall Width 3 3/8 in Overall Height 7 3/4 in Minimum Operating Temperature -302 Degrees F Maximum Operating Temperature 180 Degrees F Magnet Material Neodymium