Eclipse M52173/12VDC Electromagnets; OutputVoltage (DC): 12.000; Style: Circular; Maximum Magnetic Pull: 55.8 lb; Average Magnetic Pull: 55.8 lb; Number of Pieces: 1; Wattage: 5.5 W; Thread Size: M5; Depth (Inch): 15/16; Body Diameter: 1.181 in; Widt