Usage: Widely used in lifting and transporting flat and round steel loads , without the need for slings, clamps, or other holding devices, no damage to the surface of lifted goods, saving the lifting time and optimizing the piled up area. Features: 1）Without power, No risk in the condition of no electrical source . 2）Use high-energy Permanent magnetic material to be smaller volume . 3) A great concentration of power with a safety factor 1:3.5 on the suggested load. 4) Optimized magnetic circuit together with appearance design made the structure of the product simple and firm ,even with a large air gap. 5) Special handle-operating switch with safety bottom 6) Type V through at the bottom of the holding face ; can lift round stick and steel panel. Type choice: Please choose the related type according to the thickness ,weight of the lifted objects, material character, magnetic area , surface finish ，the space between it and magnetic lift, or the weight balance condition of the lifted objects. Please refer to the application and safety notes for each respective lifter for safe operation