1. Ideal lifting tool for factory,warehouse,port,and traffic industry.
2. Unique magnetic circuit design; Near zero residual magnetism.
3. Maxium breakaway force is 3.5 times rated lifting weight .High safety margin.
4. Bottom surface designed in "V"shape ,so that it can grasp cylinder steel tube or steel board.
5. Handle desined with safety button,thus easy for single-hand operation.