Eclipse E2227 Rare Earth Pot Magnets; Rare Earth Metal Type: Neodymium Rare Earth; Diameter (Inch): 1-1/2; Average Pull Force: 65 lb; Height (Inch): 1-1/2; Maximum Pull Force: 29.5 kg; 65 lb; Maximum Operating Temperature: 80 0C; 176 0F; Overall Thic