Round Handle Magnet with Knob and Ferrite Base | 57mm diameter x 35mm D_160mm Magnetism as a medium for

Magnetism as a medium for recording audio signals (sound) arrived in the 1880’s to help out with the human fascination for capturing noise

office & warehouse labelling as well as craft and general hobby

25 milligauss at a distance of 15 feet (4

Write on the surface using traditional whiteboard markers while also holding magnets

Round Handle Magnet with Knob and Ferrite Base | 57mm diameter x 35mm D_160mm Magnetism as a medium forMagnetic Product Description: Hold blueprints, calendars, important memos, visual aides, work plans and more with these convenient, heavy duty magnetic bases. Ideal for warehouse, workroom and office use. Each magnet features durable nickel plating and easy grip knob for positioning. Watch Round Base Magnet with Knob Video Uses for Round Base Magnets with Knob: Hold blueprints, calendars, important memos, visual aides, work plans and more with these