Magswitch manual on/off magnetic hand lifter. Featuring a 230lb/104kg Magswitch safety to 60lb/27kg to comply with Occupational Safety lifting limits. Features Magswitch patented technology, turns on and off with the simple 180 degree turn of a knob. No more using levers or fighting magnets. Use for straight lift, or use the pivot handle for use dragging sheet. Don"t Touch hot, sharp, dirty heavy steel with your hands, let Magswitch do it. Mounting holes on bottom to join more than on hand lifter together.